carbon-shift.dk DNS records

🖥️ Nameservers3 records 34ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-128-c.gandi.net	217.70.187.129 2604:3400:aaac::81	ns-128-c.gandi.net ns-128-c.gandi.net	AS209453 GANDI SAS AS209453 GANDI SAS
ns-181-b.gandi.net	2001:4b98:aaab::b6 213.167.230.182	ns-181-b.gandi.net ns-181-b.gandi.net	AS209453 GANDI SAS AS209453 GANDI SAS
ns-219-a.gandi.net	173.246.100.220 2001:4b98:aaaa::dc	ns-219-a.gandi.net ns-219-a.gandi.net	AS209453 GANDI SAS AS209453 GANDI SAS

🌍 A Records1 records 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.70.184.38	10800s	webredir.vip.gandi.net	AS29169	GANDI SAS	217.70.184.0/23	🇫🇷 France	Paris

📧 MX Records2 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	spool.mail.gandi.net	2001:4b98:e00::1 217.70.178.1	spool.mail.gandi.net spool.mail.gandi.net	AS29169 GANDI SAS AS29169 GANDI SAS
50	10800s	fb.mail.gandi.net	2001:4b98:dc4:8::215 2001:4b98:dc4:8::216 2001:4b98:dc4:8::217 217.70.178.215 217.70.178.216 217.70.178.217	spool6.mail.gandi.net spool7.mail.gandi.net spool8.mail.gandi.net spool6.mail.gandi.net spool7.mail.gandi.net spool8.mail.gandi.net	AS29169 GANDI SAS AS29169 GANDI SAS AS29169 GANDI SAS AS29169 GANDI SAS AS29169 GANDI SAS AS29169 GANDI SAS

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 66ms

Service	Priority	Weight	Port	Target
_imaps._tcp	0	1	993	mail.gandi.net

📝 TXT Records1 records 164ms

TXT Record
v=spf1 include:_mailcust.gandi.net ?all

✉️ SPF

Policy	Record (carbon-shift.dk)
?all (neutral)	v=spf1 include:_mailcust.gandi.net ?all

📨 DMARC

✗ No DMARC record — mail spoofing not restricted

📬 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

🔗 TLSA / DANE

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

🔐 DNSSEC102ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA0ms

Field	Value
Serial	1787788800
Primary NS (MNAME)	ns1.gandi.net
Responsible (RNAME)	hostmaster@gandi.net
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	10800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

34ms

A

37ms

MX

34ms

AAAA

30ms

TXT

164ms

CAA

28ms

HTTPS

30ms

TLSA

47ms

SOA

0ms

MTA-STS

62ms

DNSSEC

102ms

SRV

66ms

Total

697ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 10:41:53	697ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-08-20 14:46:05	5512ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-08-15 02:11:07	4492ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-08-06 07:04:33	1880ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-08-01 03:44:56	998ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-07-23 13:59:30	10798ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-07-16 08:54:55	1228ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-07-11 23:12:47	1736ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-07-07 01:50:51	11284ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-07-04 23:50:41	1302ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-07-03 18:08:20	2131ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-06-26 13:02:03	883ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-06-24 08:43:04	1873ms	3 NS 1 A 2 MX	❓ Unknown	View
2026-06-20 22:28:44	1954ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-06-16 19:15:24	672ms	3 NS 1 A 2 MX	🔓 Insecure	View