randstad.dk

📜 Historical scan 2026-06-17 12:05:47  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

randstad.dk is a .dk domain served by 4 nameservers (ns-100.awsdns-12.com, ns-1444.awsdns-52.org, ns-1697.awsdns-20.co.uk and 1 more). It was registered on 14 October 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 3.174.18.2 is hosted by Amazon.com, Inc. (AS16509) in United States. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 records   96ms
NameserverIP addressesPTRASN / ISP
ns-100.awsdns-12.com 205.251.192.100
2600:9000:5300:6400::1		 ns-100.awsdns-12.com
ns-100.awsdns-12.com		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-1444.awsdns-52.org 205.251.197.164
2600:9000:5305:a400::1		 ns-1444.awsdns-52.org
ns-1444.awsdns-52.org		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-1697.awsdns-20.co.uk 205.251.198.161
2600:9000:5306:a100::1		 ns-1697.awsdns-20.co.uk
ns-1697.awsdns-20.co.uk		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-708.awsdns-24.net 205.251.194.196
2600:9000:5302:c400::1		 ns-708.awsdns-24.net
ns-708.awsdns-24.net		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.

🌍 A Records#

4 records   87ms
IPTTLPTRASNISP / OrgCIDRCountryCity
3.174.18.2 — server-3-174-18-2.cph50.r.cloudfront.net AS16509 Amazon.com, Inc. 3.128.0.0/10 🇺🇸 United States —
3.174.18.3 — server-3-174-18-3.cph50.r.cloudfront.net AS16509 Amazon.com, Inc. 3.128.0.0/10 🇺🇸 United States —
3.174.18.70 — server-3-174-18-70.cph50.r.cloudfront.net AS16509 Amazon.com, Inc. 3.128.0.0/10 🇺🇸 United States —
3.174.18.87 — server-3-174-18-87.cph50.r.cloudfront.net AS16509 Amazon.com, Inc. 3.128.0.0/10 🇺🇸 United States —

📧 MX Records#

5 records   73ms
PriorityTTLMail ServerIP addressesPTRASN
1 — aspmx.l.google.com 2a00:1450:4010:c0a::1b
2a00:1450:4010:c0a::1b
64.233.163.27		 lm-in-f27.1e100.net
lm-in-x1b.1e100.net
lj-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
5 — alt1.aspmx.l.google.com 192.178.211.27
2404:6800:4003:c26::1a		 lcbomp-in-f27.1e100.net
so-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
5 — alt2.aspmx.l.google.com 108.177.125.27
2404:6800:4008:c01::1b		 tp-in-f27.1e100.net
tp-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
10 — alt3.aspmx.l.google.com 192.178.230.26
2404:6800:4008:c01::1a		 yunrtab-in-f26.1e100.net
tp-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
10 — alt4.aspmx.l.google.com 173.194.43.26
2607:f8b0:400e:c1e::1a		 yudlsqd-in-f26.1e100.net
yudlsqd-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

8 records   189ms
TXT Record
google-site-verification=2_s2lrV_hoMyfaGawoGOedcSliQnbZ4OdikKnxEIQHQ
kcsyfxk7t6lkfsln5j5whdg59gtwthrv
MS=55839E68D97E910E3AF54F70B0647ADB262C709E
MS=ms82035928
onetrust-domain-verification=a5cb3b74a5af46ffba4162d79cc9893b
teamviewer-sso-verification=4bb342cf6e1d43558340a94235b089f3
v=DKIM1;k=rsa;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAiBwOz1CxXDWA3OIHOwJiV5zP1ZJmfPsVglunFNox9epvzlpiYzg7B1Is+AWFKknkUHPFCPIBxUdJxbAVWpOhmQuccJmJ+VptirIiMuC8zogqE4eV2kt/Yl0qyXYYhFVX+05xLhxOsuMs6nvrIO8VA+IuENVb+DG7GFgpbUZ+q+yjY1WqJ3dgv+np0od2gMlG396dNMi6GiBbWFm7tZPxRUCxotlon9M+InE097Zk+S+q8Trb3/vfzLcAifb6k/XT97gTyEjP5oMRy9PaLcHIM/j1TqVFXZKnTEKjTbBopMAWkoTZGfaSUVU6w0tJUVHowKRSZSDZWu1p4LZEyXEptwIDAQAB
v=spf1 include:_spf.google.com include:spf.mandrillapp.com include:i2.randstad.se include:i3.randstad.se ip4:3.93.157.0/24 ip4:3.210.190.0/24 ip4:18.208.124.128/25 ip4:54.174.52.0/24 ip4:54.174.57.0/24 ip4:54.174.59.0/24 ip4:54.174.60.0/23 ip4:54.174.63.0/24 ip4:108.179.144.0/20 ip4:139.180.17.0/24 ip4:141.193.184.32/27 ip4:141.193.184.64/26 ip4:141.193.184.128/25 ip4:141.193.185.32/27 ip4:141.193.185.64/26 ip4:141.193.185.128/25 ip4:143.244.80.0/20 ip4:158.247.16.0/20 ip4:216.139.64.0/19 include:spf.bitagency.com include:eu.mailgun.org ~all

✉️ SPF#

PolicyRecord (randstad.dk)
~all (soft fail) v=spf1 include:_spf.google.com include:spf.mandrillapp.com include:i2.randstad.se include:i3.randstad.se ip4:3.93.157.0/24 ip4:3.210.190.0/24 ip4:18.208.124.128/25 ip4:54.174.52.0/24 ip4:54.174.57.0/24 ip4:54.174.59.0/24 ip4:54.174.60.0/23 ip4:54.174.63.0/24 ip4:108.179.144.0/20 ip4:139.180.17.0/24 ip4:141.193.184.32/27 ip4:141.193.184.64/26 ip4:141.193.184.128/25 ip4:141.193.185.32/27 ip4:141.193.185.64/26 ip4:141.193.185.128/25 ip4:143.244.80.0/20 ip4:158.247.16.0/20 ip4:216.139.64.0/19 include:spf.bitagency.com include:eu.mailgun.org ~all

📨 DMARC#

PolicyRecord (_dmarc.randstad.dk)
p=reject v=DMARC1;p=reject;pct=100;rua=mailto:dmarc.reports@randstad.dk,mailto:dmarc.reports@toolkit.randstadholding.com;ruf=mailto:dmarc.rufreports@randstad.dk,mailto:dmarc.rufreports@toolkit.randstadholding.com

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-07 19:30:26
www65.9.106.104 65.9.106.30 65.9.106.69 65.9.106.90 (AS16509) (address records, no CNAME)
www vs bare domainSame network
WildcardNo
Denial of existenceCompact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

3 found
SelectorCNAMEKey
google — RSA · ~2048 bit
k1 — RSA · ~1024 bit below 2048 bit
s1 — RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 7/10 · policy: ~all

  • error include:spf.bitagency.com has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)
  • info Record is 547 bytes: long SPF records risk UDP truncation

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

158ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

93ms
FieldValue
Serial1
Primary NS (MNAME)ns-1697.awsdns-20.co.uk
Responsible (RNAME)awsdns-hostmaster@amazon.com
Refresh7200s
Retry900s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-14 18:34:26
FieldValue
RegistrarCSC Digital Brand Service, Inc
Registered1998-10-14
Expires2026-12-31 (75d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet
📋 WHOIS#

⏱️ Lookup Timing#

NS
96ms
A
87ms
MX
73ms
AAAA
92ms
TXT
189ms
CAA
62ms
HTTPS
58ms
TLSA
114ms
SOA
93ms
MTA-STS
94ms
DNSSEC
158ms
SRV
0ms
Total
1198ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-07 19:30:26 3077ms 4 NS 4 A 5 MX 🔒 Secure
2026-08-28 02:02:16 3886ms 4 NS 4 A 5 MX 🔒 Secure
2026-06-25 12:18:18 7906ms 4 NS 4 A 5 MX 🔒 Secure
2026-06-25 05:09:24 1622ms 4 NS 4 A 5 MX 🔒 Secure
2026-06-23 15:11:58 971ms 4 NS 4 A 5 MX 🔒 Secure
2026-06-23 09:58:27 1174ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-19 23:10:04 1259ms 4 NS 4 A 5 MX 🔒 Secure
2026-06-17 12:05:47 shown 1198ms 4 NS 4 A 5 MX 🔒 Secure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone