serivarsa.com - robtex.com
serivarsa.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 186.4.176.139🇪🇨 TELCONET186.4.176.0/20 , ISP Guayaquil, 59346020650 | ||||||
| PTR | mail.serivarsa.com | ||||||
| NS | ns23.worldnic.com ⭐ | ||||||
| A | 162.159.26.132Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns24.worldnic.com | ||||||
| A | 162.159.27.77Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mail.serivarsa.com ⭐ | ||||||
| A | 186.4.176.139🇪🇨 TELCONET186.4.176.0/20 , ISP Guayaquil, 59346020650 | ||||||
| PTR | mail.serivarsa.com | ||||||
| MX | exchangeb.serivarsa.com(1) | ||||||
| A | 69.46.0.203🇺🇸 HIVELOCITY-169.46.0.0/19 Hivelocity Prefix announced upstream | ||||||
| PTR | exchangeb.serivarsa.com | ||||||
| TXT | v=spf1 a:mail.serivarsa.com a:exchangeB.serivarsa.com -all | ||||||
| SOA | NS23.WORLDNIC.comnamehost@WORLDNIC.com serial=126032207 | ||||||
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=1774805217 | ||||||
Subdomains
il.serivarsa.com |
hv3.serivarsa.com |
exchangeb.serivarsa.com |
www.serivarsa.com |
l.serivarsa.com |
hv2.serivarsa.com |
mail.serivarsa.com |
aux.serivarsa.com |
srvw7.serivarsa.com |
ail.serivarsa.com |
Same first word
serivarsa.com |
Similar names
DNS History
15 records (5 active, 10 former)
○NSns1.officelive.com2008-03-12 → 2008-03-12 · 3 obs
○ 2015-08-26 18:23:50
○ 2026-03-29 17:33:58
○NSns2.officelive.com2008-03-12 → 2008-03-12 · 3 obs
○ 2015-08-26 18:23:50
○ 2026-03-29 17:33:58
●NSns23.worldnic.com2015-08-26 → 2026-03-29 · 3 obs
● 2015-08-26 18:23:50
● 2026-03-29 17:33:58
●NSns24.worldnic.com2015-08-26 → 2026-03-29 · 3 obs
● 2015-08-26 18:23:50
● 2026-03-29 17:33:58
●MXexchangeb.serivarsa.com2026-02-15 → 2026-03-29 · 3 obs
● 2026-02-15 04:15:04
● 2026-03-29 17:33:58
○MXmail.b-io.co2017-04-25 → 2017-04-25 · 4 obs
● 2017-04-25 15:25:00
○ 2017-07-20 22:42:16
○ 2026-03-29 17:33:58
●MXmail.serivarsa.com2015-08-26 → 2026-03-29 · 6 obs
● 2015-08-26 18:23:50
● 2017-02-12 17:49:06
○ 2017-04-25 15:25:00
● 2017-07-20 22:42:16
● 2026-03-29 17:33:58
○MXpamx1.hotmail.com2008-03-12 → 2008-03-12 · 3 obs
○ 2015-08-26 18:23:50
○ 2026-03-29 17:33:58
○A141.8.225.312016-04-25 → 2016-04-25 · 4 obs
● 2016-04-25 18:22:24
○ 2016-06-01 02:19:34
○ 2026-03-29 17:33:58
○A141.8.225.752015-08-26 → 2015-08-26 · 4 obs
● 2015-08-26 18:23:50
○ 2015-10-29 12:57:40
○ 2026-03-29 17:33:58
○A181.39.254.2142015-10-29 → 2016-01-16 · 5 obs
● 2015-10-29 12:57:40
● 2016-01-16 10:31:04
○ 2016-03-30 19:50:18
○ 2026-03-29 17:33:58
●A186.4.176.1392026-02-15 → 2026-03-29 · 3 obs
● 2026-02-15 04:15:04
● 2026-03-29 17:33:58
○A186.4.241.2342016-03-30 → 2021-05-23 · 10 obs
● 2016-03-30 19:50:18
○ 2016-04-25 18:22:24
● 2016-06-01 02:19:34
● 2017-02-12 17:49:06
○ 2017-04-25 15:25:00
● 2017-07-20 22:42:16
● 2021-05-23 11:49:06
○ 2026-02-15 04:15:04
○ 2026-03-29 17:33:58
○A207.46.222.112008-03-12 → 2008-03-12 · 3 obs
○ 2015-08-26 18:23:50
○ 2026-03-29 17:33:58
○A208.91.197.1322017-04-25 → 2017-04-25 · 4 obs
● 2017-04-25 15:25:00
○ 2017-07-20 22:42:16
○ 2026-03-29 17:33:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| serivarsa.com | ns23.worldnic.com, ns24.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.27.77
NS records: ns23.worldnic.com, ns24.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for serivarsa.com (unsigned zone)
⏱️ Timing
Total: 457ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 186.4.176.139 |
| NS | 2 | ns23.worldnic.com, ns24.worldnic.com |
| MX | 2 | mail.serivarsa.com (pri: 0), exchangeb.serivarsa.com (pri: 1) |
| TXT | 1 | v=spf1 a:mail.serivarsa.com a:exchangeB. |
| SOA | 1 | NS23.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns23.worldnic.com, ns24.worldnic.com)
Analysis
Hierarchy
serivarsa.com is a parent of il.serivarsa.com, hv3.serivarsa.com, exchangeb.serivarsa.com, www.serivarsa.com and l.serivarsa.com, plus a few other host names.
IP Addresses
serivarsa.com points to a single IP number: 186.4.176.139.
Other host names, for instance srvw7.serivarsa.com, ail.serivarsa.com, il.serivarsa.com, www.serivarsa.com and l.serivarsa.com share IP numbers with serivarsa.com.
Name Servers
serivarsa.com is delegated to two name servers: ns23.worldnic.com and ns24.worldnic.com.
serivarsa.com uses the same name server setup as other domains, for instance mzcloud.org, poweradd.com, ccofmobile.org, reeder.org and camasta.com.
serivarsa.com partially shares name servers with other domains, for instance mdcenteroms.com.
Host names with one IP number:
ns23.worldnic.com points to: 162.159.26.132.
ns24.worldnic.com points to: 162.159.27.77.
Mail Servers
serivarsa.com is handled by two mail servers: exchangeb.serivarsa.com and mail.serivarsa.com.
Host names with one IP number:
exchangeb.serivarsa.com points to: 69.46.0.203.
mail.serivarsa.com points to: 186.4.176.139.