extervo.com - robtex.com
extervo.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=1785343057 | ||||||
Subdomains
www.extervo.com |
Same first word
extervo.com |
Similar names
DNS History
12 records (7 active, 5 former)
●NSbrett.ns.cloudflare.com2026-06-27 → 2026-07-29 · 3 obs
● 2026-06-27 17:41:36
● 2026-07-29 17:04:48
●NSmargaret.ns.cloudflare.com2026-06-27 → 2026-07-29 · 3 obs
● 2026-06-27 17:41:36
● 2026-07-29 17:04:48
○NSredirns1.bgdns.net2015-07-15 → 2017-08-16 · 4 obs
● 2017-08-16 14:31:40
○ 2026-06-27 17:41:36
○ 2026-07-29 17:04:48
○NSredirns2.bgdns.net2015-07-15 → 2017-08-16 · 4 obs
● 2017-08-16 14:31:40
○ 2026-06-27 17:41:36
○ 2026-07-29 17:04:48
○MXmx2.bgdns.net2015-07-15 → 2017-08-16 · 4 obs
● 2017-08-16 14:31:40
○ 2026-06-27 17:41:36
○ 2026-07-29 17:04:48
○MXrelaymx.bgdns.net2015-07-15 → 2017-08-16 · 4 obs
● 2017-08-16 14:31:40
○ 2026-06-27 17:41:36
○ 2026-07-29 17:04:48
●MXsmtp.google.com2026-06-27 → 2026-07-29 · 3 obs
● 2026-06-27 17:41:36
● 2026-07-29 17:04:48
●A104.21.89.1072026-06-27 → 2026-07-29 · 3 obs
● 2026-06-27 17:41:36
● 2026-07-29 17:04:48
●A172.67.140.1352026-06-27 → 2026-07-29 · 3 obs
● 2026-06-27 17:41:36
● 2026-07-29 17:04:48
●A2606:4700:3032::ac43:8c872026-06-27 → 2026-07-29 · 3 obs
● 2026-06-27 17:41:36
● 2026-07-29 17:04:48
●A2606:4700:3037::6815:596b2026-06-27 → 2026-07-29 · 3 obs
● 2026-06-27 17:41:36
● 2026-07-29 17:04:48
○A94.73.56.102015-07-15 → 2017-08-16 · 4 obs
● 2017-08-16 14:31:40
○ 2026-06-27 17:41:36
○ 2026-07-29 17:04:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net, a.gtld-servers.net... | - |
| extervo.com | brett.ns.cloudflare.com, margaret.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.107
NS records: brett.ns.cloudflare.com, margaret.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for extervo.com (unsigned zone)
⏱️ Timing
Total: 1466ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.140.135, 104.21.89.107 |
| AAAA | 2 | 2606:4700:3032::ac43:8c87, 2606:4700:3037::6815:596b |
| NS | 2 | brett.ns.cloudflare.com, margaret.ns.cloudflare.com |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 2 | google-site-verification=LELXwBUjDFs2U00, v=spf1 include:_spf.google.com ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | brett.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (brett.ns.cloudflare.com, brett.ns.cloudflare.com, brett.ns.cloudflare.com...)
Analysis
Hierarchy
extervo.com is the parent zone for www.extervo.com.
IP Addresses
extervo.com has four IP addresses: 104.21.89.107, 172.67.140.135, 2606:4700:3032::ac43:8c87 and 2606:4700:3037::6815:596b.
Two other host names, along with zenithnexusfinance.digital, dynamicspinstudio.com and panthermedical.ca, also share IP numbers with extervo.com.
Name Servers
extervo.com has two authoritative name servers — brett.ns.cloudflare.com and margaret.ns.cloudflare.com.
extervo.com shares its NS records with other domains, for example unitedcapitalassociates.com, anthonyagencyquoting.info, xkillensmediascale.info and two others.
extervo.com partially shares its NS delegation with several other domains, including exipayn.com, anno189.com, dmqfclejo.com and two others.
These name servers often co-occur with the name servers cortney.ns.cloudflare.com.
DNS names with 6 IP addresses:
brett.ns.cloudflare.com points to 108.162.193.76, 172.64.33.76, 173.245.59.76 and 3 other IP addresses.
margaret.ns.cloudflare.com points to 108.162.194.107, 162.159.38.107, 172.64.34.107 and 3 other IP addresses.
Mail Servers
The sole mail server for extervo.com is smtp.google.com.
Among the domains sharing a mail server setup with extervo.com are texasqualitysolar.com, nosugarmomma.us, webpixie.io and two others.
There is at least a partial MX overlap between extervo.com and other domains, including eloexpress.net, jwaneh.com, gofleet.com and two others.
These mail servers frequently co-occur with the mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
With 9 IP addresses total, smtp.google.com resolves to 142.251.163.26, 142.251.163.27, 173.194.45.26 and 6 others.