teco.co - robtex.com
teco.co
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759708060 | ||||||
Same first word
Similar names
DNS History
8 records (8 active, 0 former)
●NSdns1.registrar-servers.com2026-06-27 → 2026-07-17 · 2 obs
● 2026-07-17 09:58:24
●NSdns2.registrar-servers.com2026-06-27 → 2026-07-17 · 2 obs
● 2026-07-17 09:58:24
●MXalt1.aspmx.l.google.com2026-06-27 → 2026-07-17 · 2 obs
● 2026-07-17 09:58:24
●MXalt2.aspmx.l.google.com2026-06-27 → 2026-07-17 · 2 obs
● 2026-07-17 09:58:24
●MXaspmx.l.google.com2026-06-27 → 2026-07-17 · 2 obs
● 2026-07-17 09:58:24
●MXaspmx2.googlemail.com2026-06-27 → 2026-07-17 · 2 obs
● 2026-07-17 09:58:24
●MXaspmx3.googlemail.com2026-06-27 → 2026-07-17 · 2 obs
● 2026-07-17 09:58:24
●A157.245.13.1132026-06-27 → 2026-07-17 · 2 obs
● 2026-07-17 09:58:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | b.registrydns.co, d.registrydns.co, a.registrydns.co, c.registrydns.co | - |
| teco.co | dns1.registrar-servers.com, dns2.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.133.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for teco.co (unsigned zone)
⏱️ Timing
Total: 332ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.245.13.113 |
| 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 | 4 | 6c8daf7c79b247199a412d09bc78ddd2e980c2fb, abe2c7dd3e090f624227344a91bf140556c61ed6... |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
Analysis
IP Addresses
teco.co resolves to just one IP address, 157.245.13.113.
Further host names like forton.com and novashift.com overlap in IP numbers with teco.co.
Name Servers
The NS records for teco.co delegate to dns1.registrar-servers.com and dns2.registrar-servers.com.
teco.co shares its NS records with other domains, for example stoneweldingwy.com, reachintouch.com, keleko.net and two others.
teco.co and other domains like tampabusinessdisputes.net, paydayloansofnevada.net and unfairtax.biz share some name servers
The name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com are often found in combination with these name servers.
dns1.registrar-servers.com resolves to 156.154.132.200 and 2610:a1:1024::200. Likewise, dns2.registrar-servers.com resolves to 156.154.133.200 and 2610:a1:1025::200 — two IP addresses apiece.
Mail Servers
teco.co has five mail servers, which are aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
There is at least a partial MX overlap between teco.co and other domains, including earthtonestile.com, ns500759.ns500698.ns500698.ns500758.ns500736.ns500698.ns500735.ns500735.ns500736.ns500708.ns500708.ns500576.ns500708.ns500652.trackreceptor.com, ns500698.ns500698.ns500759.ns500759.ns500736.ns500735.ns500736.ns500736.ns500698.ns500708.ns500686.ns500619.ns500619.ns500576.trackreceptor.com and two others.
These mail servers tend to appear in combination with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 others.
Host names that have two IP addresses:
The A records for aspmx2.googlemail.com return 108.177.123.27 and 2800:3f0:4003:c0f::1a.
The A records for aspmx3.googlemail.com return 172.253.116.26 and 2a00:1450:400b:c02::1a.
The A records for aspmx.l.google.com return 142.251.16.26 and 2607:f8b0:4004:c1b::1a.
The A records for alt1.aspmx.l.google.com return 108.177.123.26 and 2800:3f0:4003:c0f::1a.
The A records for alt2.aspmx.l.google.com return 172.253.116.27 and 2a00:1450:400b:c02::1b.
aspmx2.googlemail.com and alt1.aspmx.l.google.com each have 2800:3f0:4003:c0f::1a IP addresses.