extercom.com - dns.ninja
extercom.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=1785872704 | ||||||
Previously MX for
extercom.com |
Same first word
extercom.com |
Similar names
DNS History
11 records (7 active, 4 former)
●NSdns1.registrar-servers.com2026-04-09 → 2026-08-04 · 3 obs
● 2026-04-09 06:22:04
● 2026-08-04 20:06:50
●NSdns2.registrar-servers.com2026-04-09 → 2026-08-04 · 3 obs
● 2026-04-09 06:22:04
● 2026-08-04 20:06:50
○NSns1.myhostcenter.com2015-06-15 → 2017-01-14 · 4 obs
● 2017-01-14 10:48:54
○ 2026-04-09 06:22:04
○ 2026-08-04 20:06:50
○NSns2.myhostcenter.com2015-06-15 → 2017-01-14 · 4 obs
● 2017-01-14 10:48:54
○ 2026-04-09 06:22:04
○ 2026-08-04 20:06:50
●MXalt1.aspmx.l.google.com2026-04-09 → 2026-08-04 · 3 obs
● 2026-04-09 06:22:04
● 2026-08-04 20:06:50
●MXalt2.aspmx.l.google.com2026-04-09 → 2026-08-04 · 3 obs
● 2026-04-09 06:22:04
● 2026-08-04 20:06:50
●MXaspmx.l.google.com2026-04-09 → 2026-08-04 · 3 obs
● 2026-04-09 06:22:04
● 2026-08-04 20:06:50
●MXaspmx2.googlemail.com2026-04-09 → 2026-08-04 · 3 obs
● 2026-04-09 06:22:04
● 2026-08-04 20:06:50
●MXaspmx3.googlemail.com2026-04-09 → 2026-08-04 · 3 obs
● 2026-04-09 06:22:04
● 2026-08-04 20:06:50
○MXextercom.com2015-06-15 → 2017-01-14 · 4 obs
● 2017-01-14 10:48:54
○ 2026-04-09 06:22:04
○ 2026-08-04 20:06:50
○A66.84.0.1352015-06-15 → 2017-01-14 · 4 obs
● 2017-01-14 10:48:54
○ 2026-04-09 06:22:04
○ 2026-08-04 20:06:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| extercom.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 extercom.com (unsigned zone)
⏱️ Timing
Total: 244ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| 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
Name Servers
extercom.com uses two name servers for its delegation: dns1.registrar-servers.com and dns2.registrar-servers.com.
extercom.com uses the same name servers as several other domains — among them ex2.co, superfasti.co, tobiasrott.com and two more.
extercom.com shares at least some of its name servers with other domains, including hellbot.com, gard-it.net, cb-sc.com and two others.
These name servers are frequently paired with the name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
The two host names dns1.registrar-servers.com and dns2.registrar-servers.com each have a pair of IP addresses: dns1.registrar-servers.com has 156.154.132.200 and 2610:a1:1024::200, and dns2.registrar-servers.com has 156.154.133.200 and 2610:a1:1025::200.
Mail Servers
extercom.com is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
extercom.com has at least partial mail server overlap with other domains such as eatblueburro.com, thevivanetworks.com, doh.co.il and two more.
These mail servers commonly co-occur with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 others.
Hostnames that resolve to two IP addresses:
aspmx2.googlemail.com directs traffic to 108.177.123.27 and 2800:3f0:4003:c0f::1a.
aspmx3.googlemail.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1a.
aspmx.l.google.com directs traffic to 142.251.167.27 and 2607:f8b0:4004:c23::1a.
alt1.aspmx.l.google.com directs traffic to 108.177.123.26 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1a.
Both aspmx2.googlemail.com and alt1.aspmx.l.google.com resolve to 2800:3f0:4003:c0f::1a IP addresses each.
Both aspmx3.googlemail.com and alt2.aspmx.l.google.com resolve to 2a00:1450:400b:c02::1a IP addresses each.