8signals.com - robtex.com
8signals.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=1776053067 | ||||||
Subdomains
mail.8signals.com |
Same first word
8signals.com |
DNS History
13 records (4 active, 9 former)
●NSdns1.registrar-servers.com2015-10-12 → 2026-04-13 · 6 obs
● 2015-10-12 04:48:54
● 2015-12-16 21:16:16
○ 2016-03-18 17:28:30
● 2016-09-15 10:22:58
● 2026-04-13 04:11:22
○NSdns1.registrar-servers.com,2015-10-12 → 2016-03-18 · 6 obs
● 2015-10-12 04:48:54
○ 2015-12-16 21:16:16
● 2016-03-18 17:28:30
○ 2016-09-15 10:22:58
○ 2026-04-13 04:11:22
●NSdns2.registrar-servers.com2015-10-12 → 2026-04-13 · 3 obs
● 2015-10-12 04:48:54
● 2026-04-13 04:11:22
○NSdns3.registrar-servers.com2015-10-12 → 2016-03-18 · 5 obs
● 2015-10-12 04:48:54
● 2016-03-18 17:28:30
○ 2016-09-15 10:22:58
○ 2026-04-13 04:11:22
○NSdns4.registrar-servers.com2015-10-12 → 2016-03-18 · 5 obs
● 2015-10-12 04:48:54
● 2016-03-18 17:28:30
○ 2016-09-15 10:22:58
○ 2026-04-13 04:11:22
○NSdns5.registrar-servers.com2015-10-12 → 2016-03-18 · 5 obs
● 2015-10-12 04:48:54
● 2016-03-18 17:28:30
○ 2016-09-15 10:22:58
○ 2026-04-13 04:11:22
○NSns-1367.awsdns-42.org2015-05-18 → 2015-05-18 · 3 obs
○ 2015-10-12 04:48:54
○ 2026-04-13 04:11:22
○NSns-140.awsdns-17.com2015-05-18 → 2015-05-18 · 3 obs
○ 2015-10-12 04:48:54
○ 2026-04-13 04:11:22
○NSns-1640.awsdns-13.co.uk2015-05-18 → 2015-05-18 · 3 obs
○ 2015-10-12 04:48:54
○ 2026-04-13 04:11:22
○NSns-964.awsdns-56.net2015-05-18 → 2015-05-18 · 3 obs
○ 2015-10-12 04:48:54
○ 2026-04-13 04:11:22
●MX8signals-com.mail.protection.outlook.com2015-05-18 → 2026-04-13 · 2 obs
● 2026-04-13 04:11:22
○A5.135.237.1152015-05-18 → 2017-05-16 · 4 obs
● 2017-05-16 15:42:08
○ 2026-02-15 23:11:54
○ 2026-04-13 04:11:22
●A51.68.203.562026-02-15 → 2026-04-13 · 3 obs
● 2026-02-15 23:11:54
● 2026-04-13 04:11:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net... | - |
| 8signals.com | dns1.registrar-servers.com, dns2.registrar-servers.com | 4 records |
✅ Authoritative Response
Server:156.154.132.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 8signals.com (unsigned zone)
⏱️ Timing
Total: 197ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 51.68.203.56 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 1 | 8signals-com.mail.protection.outlook.com |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)
Analysis
Hierarchy
8signals.com is the parent of mail.8signals.com.
IP Addresses
8signals.com resolves to one IP number: 51.68.203.56.
Other host names, for instance ip56.ip-51-68-203.eu, share IP numbers with 8signals.com.
Name Servers
8signals.com is delegated to two name servers dns1.registrar-servers.com and dns2.registrar-servers.com.
8signals.com shares the same name server setup as other domains, for instance fdotcom.com, cyclic.ai, monicareedcoaching.com, body4real.biz and usaconstructionleads.com.
8signals.com at least partially shares name servers with other domains, for instance credential.careers, vurfe.com, arnsguide.com, oklogs.net and erotiko.net.
These name servers are commonly used with dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
Host names with two IP numbers:
The host name dns1.registrar-servers.com points to 2610:a1:1024::200 and 156.154.132.200; the host name dns2.registrar-servers.com points to 2610:a1:1025::200 and 156.154.133.200.
Mail Servers
8signals.com is handled by a single mail server, 8signals-com.mail.protection.outlook.com.
Host 8signals-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::4, 2a01:111:f403:ca04::d, 2a01:111:f403:ca09::2, 2a01:111:f403:ca09::6, 52.101.68.25, 52.101.68.27, 52.101.68.32 and 52.101.73.6.