mail.assignmentfirm.com - dns.ninja

mail.assignmentfirm.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:b080πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3034::6815:1f79πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.31.121Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.176.128πŸ‡ΊπŸ‡Έ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.31.121, 172.67.176.128
IPv6 hints2606:4700:3031::ac43:b080, 2606:4700:3034::6815:1f79
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=0, name=cloudflare-ech.com

assignmentfirm.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:b080πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3034::6815:1f79πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.31.121Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.176.128πŸ‡ΊπŸ‡Έ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSchelsea.ns.cloudflare.com ⭐
NSjoel.ns.cloudflare.com
MXmx1-hosting.jellyfish.systems ⭐
MXmx2-hosting.jellyfish.systems(10)
MXmx3-hosting.jellyfish.systems(20)
TXTgoogle-site-verification=hfVoLWGipMKpWxQdwlRT9hcWXC-zp-JpD4DAv3TmrPE
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.31.121, 172.67.176.128
IPv6 hints2606:4700:3031::ac43:b080, 2606:4700:3034::6815:1f79
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=0, name=cloudflare-ech.com
SOAchelsea.ns.cloudflare.comdns@cloudflare.com serial=2405570107
WOT: UNKNOWN (42/100)
WOT: UNKNOWN (4/100)

Previously MX for

Same first word

Similar names

DNS History

9 records (4 active, 5 former)

20162017201820192020202120222023202420252026NSns05.domaincontrol.comns06.domaincontrol.comMXmail.assignmentfirm.comA104.21.31.121172.67.176.1282606:4700:3031::ac43:b0802606:4700:3034::6815:1f7923.229.239.230CNAMEassignmentfirm.com
β—‹NSns05.domaincontrol.com2015-10-13 β†’ 2016-07-14 Β· 4 obs
● 2015-10-13 17:23:06
● 2016-07-14 06:20:20
β—‹ 2026-06-27 07:34:34
β—‹ 2026-06-27 07:34:36
β—‹NSns06.domaincontrol.com2015-10-13 β†’ 2016-07-14 Β· 4 obs
● 2015-10-13 17:23:06
● 2016-07-14 06:20:20
β—‹ 2026-06-27 07:34:34
β—‹ 2026-06-27 07:34:36
β—‹MXmail.assignmentfirm.com2015-10-13 β†’ 2016-07-14 Β· 4 obs
● 2015-10-13 17:23:06
● 2016-07-14 06:20:20
β—‹ 2026-06-27 07:34:34
β—‹ 2026-06-27 07:34:36
●A104.21.31.1212026-06-27 β†’ 2026-06-27 Β· 3 obs
β—‹ 2016-07-14 06:20:20
● 2026-06-27 07:34:34
● 2026-06-27 07:34:36
●A172.67.176.1282026-06-27 β†’ 2026-06-27 Β· 3 obs
β—‹ 2016-07-14 06:20:20
● 2026-06-27 07:34:34
● 2026-06-27 07:34:36
β—‹A23.229.239.2302015-05-06 β†’ 2016-07-14 Β· 4 obs
● 2015-05-06 18:22:40
● 2016-07-14 06:20:20
β—‹ 2026-06-27 07:34:34
β—‹ 2026-06-27 07:34:36
●A2606:4700:3031::ac43:b0802026-06-27 β†’ 2026-06-27 Β· 3 obs
β—‹ 2016-07-14 06:20:20
● 2026-06-27 07:34:34
● 2026-06-27 07:34:36
●A2606:4700:3034::6815:1f792026-06-27 β†’ 2026-06-27 Β· 3 obs
β—‹ 2016-07-14 06:20:20
● 2026-06-27 07:34:34
● 2026-06-27 07:34:36
β—‹CNAMEassignmentfirm.com2015-05-06 β†’ 2016-07-14 Β· 4 obs
● 2015-05-06 18:22:40
● 2016-07-14 06:20:20
β—‹ 2026-06-27 07:34:34
β—‹ 2026-06-27 07:34:36

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net...-
assignmentfirm.comjoel.ns.cloudflare.com, chelsea.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.193.184

NS records: joel.ns.cloudflare.com, chelsea.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for assignmentfirm.com (unsigned zone)

⏱️ Timing

Total: 151ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.176.128, 104.21.31.121
AAAA22606:4700:3031::ac43:b080, 2606:4700:3034::6815:1f79
HTTPS1{"priority":1,"target":".","alpn":["h3",

πŸ“Œ Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (joel.ns.cloudflare.com, joel.ns.cloudflare.com, joel.ns.cloudflare.com...)

Analysis

IP Addresses

mail.assignmentfirm.com points to the four IP addresses 104.21.31.121, 172.67.176.128, 2606:4700:3031::ac43:b080 and 2606:4700:3034::6815:1f79.

Among the host names that share IP numbers with mail.assignmentfirm.com are 23838573777.quizela.com, 23761638634.quizela.com, inspiring-photography.com and two others.