sipher.com - robtex.com
sipher.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1783464556 | ||||||
Same first word
Similar names
DNS History
18 records (11 active, 7 former)
●NSamanda.ns.cloudflare.com2026-06-28 → 2026-07-07 · 3 obs
● 2026-06-28 19:27:16
● 2026-07-07 22:58:44
○NSns51.domaincontrol.com2015-07-03 → 2026-05-09 · 4 obs
● 2026-05-09 17:25:16
○ 2026-06-28 19:27:16
○ 2026-07-07 22:58:44
○NSns52.domaincontrol.com2015-07-03 → 2026-05-09 · 4 obs
● 2026-05-09 17:25:16
○ 2026-06-28 19:27:16
○ 2026-07-07 22:58:44
●NSrazvan.ns.cloudflare.com2026-06-28 → 2026-07-07 · 3 obs
● 2026-06-28 19:27:16
● 2026-07-07 22:58:44
●MXalt1.aspmx.l.google.com2026-02-17 → 2026-07-07 · 3 obs
● 2026-02-17 09:32:44
● 2026-07-07 22:58:44
●MXalt2.aspmx.l.google.com2026-02-17 → 2026-07-07 · 3 obs
● 2026-02-17 09:32:44
● 2026-07-07 22:58:44
●MXalt3.aspmx.l.google.com2026-02-17 → 2026-07-07 · 3 obs
● 2026-02-17 09:32:44
● 2026-07-07 22:58:44
●MXalt4.aspmx.l.google.com2026-02-17 → 2026-07-07 · 3 obs
● 2026-02-17 09:32:44
● 2026-07-07 22:58:44
●MXaspmx.l.google.com2026-02-17 → 2026-07-07 · 3 obs
● 2026-02-17 09:32:44
● 2026-07-07 22:58:44
○MXmailstore1.secureserver.net2015-07-03 → 2016-12-05 · 4 obs
● 2016-12-05 04:01:58
○ 2026-02-17 09:32:44
○ 2026-07-07 22:58:44
○MXsmtp.secureserver.net2015-07-03 → 2016-12-05 · 4 obs
● 2016-12-05 04:01:58
○ 2026-02-17 09:32:44
○ 2026-07-07 22:58:44
●A104.21.51.312026-06-28 → 2026-07-07 · 3 obs
● 2026-06-28 19:27:16
● 2026-07-07 22:58:44
○A15.197.225.1282026-02-17 → 2026-05-09 · 5 obs
● 2026-02-17 09:32:44
● 2026-05-09 17:25:16
○ 2026-06-28 19:27:16
○ 2026-07-07 22:58:44
●A172.67.220.82026-06-28 → 2026-07-07 · 3 obs
● 2026-06-28 19:27:16
● 2026-07-07 22:58:44
●A2606:4700:3034::6815:331f2026-06-28 → 2026-07-07 · 3 obs
● 2026-06-28 19:27:16
● 2026-07-07 22:58:44
●A2606:4700:3034::ac43:dc082026-06-28 → 2026-07-07 · 3 obs
● 2026-06-28 19:27:16
● 2026-07-07 22:58:44
○A3.33.251.1682026-02-17 → 2026-05-09 · 5 obs
● 2026-02-17 09:32:44
● 2026-05-09 17:25:16
○ 2026-06-28 19:27:16
○ 2026-07-07 22:58:44
○A50.63.202.282015-07-03 → 2016-12-05 · 4 obs
● 2016-12-05 04:01:58
○ 2026-02-17 09:32:44
○ 2026-07-07 22:58:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| sipher.com | amanda.ns.cloudflare.com, razvan.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.77
NS records: amanda.ns.cloudflare.com, razvan.ns.cloudflare.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 274ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.51.31, 172.67.220.8 |
| AAAA | 2 | 2606:4700:3034::ac43:dc08, 2606:4700:3034::6815:331f |
| NS | 2 | amanda.ns.cloudflare.com, razvan.ns.cloudflare.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 3 | D8285038, google-site-verification=8_IpT9aXrJaCSoo... |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | amanda.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (amanda.ns.cloudflare.com, amanda.ns.cloudflare.com, amanda.ns.cloudflare.com...)
Analysis
IP Addresses
sipher.com directs to four IP numbers, which are 104.21.51.31, 172.67.220.8, 2606:4700:3034::6815:331f and 2606:4700:3034::ac43:dc08.
atomspam.com, www.ahshangmei.cn, 5zu.luoyangyibang.com plus two other host names have IP numbers in common with sipher.com.
Name Servers
sipher.com has two authoritative name servers — amanda.ns.cloudflare.com and razvan.ns.cloudflare.com.
The name server configuration of sipher.com is shared with other domains, for instance davislighting.com, oilgasrecruit.top, (0x666170)nut.com and two others.
There is at least partial name server overlap between sipher.com and other domains — jcss.org, xedecimal.net, bigrussel.com and two more among them.
These name servers frequently co-occur with the name servers colin.ns.cloudflare.com and andy.ns.cloudflare.com.
Hosts with 6 IP addresses each:
amanda.ns.cloudflare.com points to 108.162.192.63, 172.64.32.63, 173.245.58.63 and 3 other IP addresses.
razvan.ns.cloudflare.com points to 108.162.195.77, 162.159.44.77, 172.64.35.77 and 3 other IP addresses.
Mail Servers
Five mail servers handle sipher.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
At least some of the mail servers used by sipher.com are shared with other domains: roel.mx, vizeo.net, homelovr.com and two others among them.
These mail servers often appear in conjunction with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names pointing to two IP addresses:
aspmx.l.google.com resolves to 142.251.2.27 and 2607:f8b0:4023:c03::1a.
alt1.aspmx.l.google.com resolves to 172.217.216.26 and 2607:f8b0:4023:2803::1a.
alt2.aspmx.l.google.com resolves to 172.253.145.27 and 2607:f8b0:4023:3003::1b.
alt3.aspmx.l.google.com resolves to 142.251.127.27 and 2a00:1450:4001:c21::1a.
alt4.aspmx.l.google.com resolves to 172.253.148.27 and 2a00:1450:4025:4401::1a.