mail.singularitycomputers.com - robtex.com

mail.singularitycomputers.com

DNSSEC⚠️ Not signed
A2606:4700:3035::ac43:9f36πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::6815:3139πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.49.57Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.159.54πŸ‡ΊπŸ‡Έ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.49.57, 172.67.159.54
IPv6 hints2606:4700:3035::ac43:9f36, 2606:4700:3037::6815:3139
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=5, name=cloudflare-ech.com

singularitycomputers.com

DNSSEC⚠️ Not signed
A2606:4700:7::a29f:862aπŸ‡ΊπŸ‡Έ Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A2606:4700:7::a29f:872aπŸ‡ΊπŸ‡Έ Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A162.159.134.42Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A162.159.135.42Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSbarbara.ns.cloudflare.com ⭐
NSclark.ns.cloudflare.com
MXaspmx.l.google.com ⭐
MXalt1.aspmx.l.google.com(5)
MXalt2.aspmx.l.google.com(5)
MXalt3.aspmx.l.google.com(10)
MXalt4.aspmx.l.google.com(10)
TXTca3-088fec1f5aa7467381be3196457545dd
TXTgoogle-site-verification=j5nDMMKwvPk5VP4c5XMSrssd_KMQqVOlaxlmpYPUL_g
TXTgoogle-site-verification=qmY-Bjyq9qotuAWPoHwo-u8mbwlm_DrB9CbZZze9Pt8
TXTv=spf1 include:spf.mandrillapp.com include:spf.mtasv.net ?all
SOAbarbara.ns.cloudflare.comdns@cloudflare.com serial=2400737814

Previously MX for

Same first word

Similar names

DNS History

5 records (4 active, 1 former)

20162017201820192020202120222023202420252026A104.21.49.57172.67.159.542606:4700:3035::ac43:9f362606:4700:3037::6815:3139103.226.222.194
β—‹A103.226.222.1942015-05-31 β†’ 2016-04-20 Β· 4 obs
● 2015-05-31 11:42:42
● 2016-04-20 19:52:50
β—‹ 2026-04-15 16:21:56
β—‹ 2026-04-15 16:21:58
●A104.21.49.572026-04-15 β†’ 2026-04-15 Β· 3 obs
β—‹ 2016-04-20 19:52:50
● 2026-04-15 16:21:56
● 2026-04-15 16:21:58
●A172.67.159.542026-04-15 β†’ 2026-04-15 Β· 3 obs
β—‹ 2016-04-20 19:52:50
● 2026-04-15 16:21:56
● 2026-04-15 16:21:58
●A2606:4700:3035::ac43:9f362026-04-15 β†’ 2026-04-15 Β· 3 obs
β—‹ 2016-04-20 19:52:50
● 2026-04-15 16:21:56
● 2026-04-15 16:21:58
●A2606:4700:3037::6815:31392026-04-15 β†’ 2026-04-15 Β· 3 obs
β—‹ 2016-04-20 19:52:50
● 2026-04-15 16:21:56
● 2026-04-15 16:21:58

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comm.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net...-
singularitycomputers.comclark.ns.cloudflare.com, barbara.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.193.87

NS records: clark.ns.cloudflare.com, barbara.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for singularitycomputers.com (unsigned zone)

⏱️ Timing

Total: 100ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.159.54, 104.21.49.57
AAAA22606:4700:3035::ac43:9f36, 2606:4700:3037::6815:3139
HTTPS1{"priority":1,"target":".","alpn":["h3",

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

IP Addresses

mail.singularitycomputers.com resolves to four IPs: 2606:4700:3035::ac43:9f36, 2606:4700:3037::6815:3139, 104.21.49.57 and 172.67.159.54.

Other host names such as q0.hhdnj.cn, eb9hv70q.hhdnj.cn, s1tvsa3ixf.hhdnj.cn, fji2c1.hhdnj.cn and tiemcomminhduc.com share IP numbers with mail.singularitycomputers.com.