mail.singularitycomputers.com - robtex.com
mail.singularitycomputers.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3035::ac43:9f36πΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:3139πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.49.57Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.159.54πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.49.57, 172.67.159.54 | ||||||
| IPv6 hints | 2606:4700:3035::ac43:9f36, 2606:4700:3037::6815:3139 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=5, name=cloudflare-ech.com | ||||||
singularitycomputers.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:7::a29f:862aπΊπΈ Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 2606:4700:7::a29f:872aπΊπΈ Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 162.159.134.42Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 162.159.135.42Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | barbara.ns.cloudflare.com β | ||||||
| NS | clark.ns.cloudflare.com | ||||||
| MX | aspmx.l.google.com β | ||||||
| MX | alt1.aspmx.l.google.com(5) | ||||||
| MX | alt2.aspmx.l.google.com(5) | ||||||
| MX | alt3.aspmx.l.google.com(10) | ||||||
| MX | alt4.aspmx.l.google.com(10) | ||||||
| TXT | ca3-088fec1f5aa7467381be3196457545dd | ||||||
| TXT | google-site-verification=j5nDMMKwvPk5VP4c5XMSrssd_KMQqVOlaxlmpYPUL_g | ||||||
| TXT | google-site-verification=qmY-Bjyq9qotuAWPoHwo-u8mbwlm_DrB9CbZZze9Pt8 | ||||||
| TXT | v=spf1 include:spf.mandrillapp.com include:spf.mtasv.net ?all | ||||||
| SOA | barbara.ns.cloudflare.comdns@cloudflare.com serial=2400737814 | ||||||
Previously MX for
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
βA103.226.222.1942015-05-31 β 2016-04-20 Β· 4 obs
β 2015-05-31 11:42:42
β 2016-04-20 19:52:50
β 2026-04-15 16:21:56
β 2026-04-15 16:21:58
β 2016-04-20 19:52:50
β 2026-04-15 16:21:56
β 2026-04-15 16:21:58
βA104.21.49.572026-04-15 β 2026-04-15 Β· 3 obs
β 2016-04-20 19:52:50
β 2026-04-15 16:21:56
β 2026-04-15 16:21:58
β 2026-04-15 16:21:56
β 2026-04-15 16:21:58
βA172.67.159.542026-04-15 β 2026-04-15 Β· 3 obs
β 2016-04-20 19:52:50
β 2026-04-15 16:21:56
β 2026-04-15 16:21:58
β 2026-04-15 16:21:56
β 2026-04-15 16:21:58
βA2606:4700:3035::ac43:9f362026-04-15 β 2026-04-15 Β· 3 obs
β 2016-04-20 19:52:50
β 2026-04-15 16:21:56
β 2026-04-15 16:21:58
β 2026-04-15 16:21:56
β 2026-04-15 16:21:58
βA2606:4700:3037::6815:31392026-04-15 β 2026-04-15 Β· 3 obs
β 2016-04-20 19:52:50
β 2026-04-15 16:21:56
β 2026-04-15 16:21:58
β 2026-04-15 16:21:56
β 2026-04-15 16:21:58
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net... | - |
| singularitycomputers.com | clark.ns.cloudflare.com, barbara.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.193.87
NS records: clark.ns.cloudflare.com, barbara.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for singularitycomputers.com (unsigned zone)
β±οΈ Timing
Total: 100ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.159.54, 104.21.49.57 |
| AAAA | 2 | 2606:4700:3035::ac43:9f36, 2606:4700:3037::6815:3139 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
π 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.