mail.sciencecouple.com - robtex.com

mail.sciencecouple.com

DNSSEC⚠️ Not signed
A2600:3c01::f03c:91ff:fe50:2f26πŸ‡ΊπŸ‡Έ AKAMAI-LINODE-AP2600:3c01::/32 Akamai Technologies
A173.255.244.229πŸ‡ΊπŸ‡Έ AKAMAI-LINODE-AP173.255.240.0/20 Akamai Technologies

sciencecouple.com

DNSSEC⚠️ Not signed
A2600:3c01::f03c:91ff:fe50:2f26πŸ‡ΊπŸ‡Έ AKAMAI-LINODE-AP2600:3c01::/32 Akamai Technologies
A173.255.244.229πŸ‡ΊπŸ‡Έ AKAMAI-LINODE-AP173.255.240.0/20 Akamai Technologies
NSns1.linode.com ⭐
NSns2.linode.com
NSns3.linode.com
NSns4.linode.com
NSns5.linode.com
MXmail.sciencecouple.com ⭐
SOAns1.linode.cominfo@ackmi.com 2018-10-31 #54

MX for

Same first word

Similar names

DNS History

3 records (2 active, 1 former)

201820192020202120222023202420252026A173.255.244.2292600:3c01::f03c:91ff:fe50:2f26192.185.20.91
●A173.255.244.2292026-02-15 β†’ 2026-04-11 Β· 3 obs
β—‹ 2017-10-22 20:05:38
● 2026-02-15 05:32:54
● 2026-04-11 22:27:32
β—‹A192.185.20.912017-10-22 β†’ 2017-10-22 Β· 3 obs
● 2017-10-22 20:05:38
β—‹ 2026-02-15 05:32:54
β—‹ 2026-04-11 22:27:32
●A2600:3c01::f03c:91ff:fe50:2f262026-02-15 β†’ 2026-04-11 Β· 3 obs
β—‹ 2017-10-22 20:05:38
● 2026-02-15 05:32:54
● 2026-04-11 22:27:32

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net...-
sciencecouple.comns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com...10 records

βœ… Authoritative Response

Server:92.123.95.3

NS records: ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com, ns5.linode.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sciencecouple.com (unsigned zone)

⏱️ Timing

Total: 155ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1173.255.244.229
AAAA12600:3c01::f03c:91ff:fe50:2f26

πŸ“Œ Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns1.linode.com, ns1.linode.com, ns2.linode.com...)

Analysis

Mail Server Role

mail.sciencecouple.com is the mail server for sciencecouple.com.

IP Addresses

mail.sciencecouple.com resolves to two IP numbers: 2600:3c01::f03c:91ff:fe50:2f26 and 173.255.244.229.

other host names including www.chrismweb.com, www.ackmi.com, chrismweb.com, ackmi.com and sciencecouple.com share IP numbers with mail.sciencecouple.com.