osts-tx.com - robtex.com

osts-tx.com

DNSSEC⚠️ Not signed
A66.235.200.26🇺🇸 Cloudflare66.235.200.0/24 Newfold Digital 5535 Gate Parkway Jacksonville FL 32256 United States * RouteObject 66.235.200.0/24 for CF Origin
PTRhost77.ipowerweb.com
NSns1.mdnsservice.com ⭐
A2604:4000:0:d:216:40:47:18🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000
PTRns1.mdnsservice.com
A216.40.47.18🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0
PTRns1.mdnsservice.com
NSns2.mdnsservice.com
A2604:4000:2800:d:64:99:148:11🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.
PTRns2.mdnsservice.com
A64.98.148.11🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.
PTRns2.mdnsservice.com
NSns3.mdnsservice.com
A2604:4000:0:d:64:99:96:34🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000
PTRns3.mdnsservice.com
A64.99.96.34🇨🇦 TUCOWS64.99.96.0/24 -BRA-BLK2.7.2
PTRns3.mdnsservice.com
MXmx.osts-tx.com ⭐
A66.96.142.50🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc
PTR50.142.96.66.static.eigbox.net
A66.96.142.51🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc
PTR51.142.96.66.static.eigbox.net
A66.96.142.52🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc
PTR52.142.96.66.static.eigbox.net
TXTgoogle-site-verification=Px6gciVezDfyXPaqdAhn2KGTepmH7Y2PfHjQJQ6rC1E
TXTv=spf1 ip4:38.113.1.0/24 ip4:38.113.20.0/24 ip4:65.254.224.0/19 ?all
SOAns1.mdnsservice.comhostmaster@mdnsservice.com serial=327556354

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1774830817

Subdomains

mx.osts-tx.com

Same first word

osts-tx.com

DNS History

10 records (5 active, 5 former)

20162017201820192020202120222023202420252026NSns1.mdnsservice.comns2.mdnsservice.comns3.mdnsservice.comns1.expired.homestead.comns2.expired.homestead.comMXmx.osts-tx.commail.mxproc.comA66.235.200.26141.8.224.167216.40.47.17
○NSns1.expired.homestead.com2016-04-13 → 2016-04-13 · 4 obs
○ 2016-01-17 00:36:00
● 2016-04-13 09:31:30
○ 2016-09-22 06:22:32
○ 2026-03-30 01:00:50
●NSns1.mdnsservice.com2015-06-17 → 2026-03-30 · 5 obs
● 2015-06-17 09:06:34
● 2016-01-17 00:36:00
○ 2016-04-13 09:31:30
● 2016-09-22 06:22:32
● 2026-03-30 01:00:50
○NSns2.expired.homestead.com2016-04-13 → 2016-04-13 · 4 obs
○ 2016-01-17 00:36:00
● 2016-04-13 09:31:30
○ 2016-09-22 06:22:32
○ 2026-03-30 01:00:50
●NSns2.mdnsservice.com2015-06-17 → 2026-03-30 · 5 obs
● 2015-06-17 09:06:34
● 2016-01-17 00:36:00
○ 2016-04-13 09:31:30
● 2016-09-22 06:22:32
● 2026-03-30 01:00:50
●NSns3.mdnsservice.com2015-06-17 → 2026-03-30 · 5 obs
● 2015-06-17 09:06:34
● 2016-01-17 00:36:00
○ 2016-04-13 09:31:30
● 2016-09-22 06:22:32
● 2026-03-30 01:00:50
○MXmail.mxproc.com2016-04-13 → 2016-04-13 · 4 obs
○ 2016-01-17 00:36:00
● 2016-04-13 09:31:30
○ 2016-09-22 06:22:32
○ 2026-03-30 01:00:50
●MXmx.osts-tx.com2015-06-17 → 2026-03-30 · 5 obs
● 2015-06-17 09:06:34
● 2016-01-17 00:36:00
○ 2016-04-13 09:31:30
● 2016-09-22 06:22:32
● 2026-03-30 01:00:50
○A141.8.224.1672016-04-13 → 2016-04-13 · 4 obs
○ 2016-01-17 00:36:00
● 2016-04-13 09:31:30
○ 2016-09-22 06:22:32
○ 2026-03-30 01:00:50
○A216.40.47.172015-06-17 → 2017-09-20 · 7 obs
● 2015-06-17 09:06:34
● 2016-01-17 00:36:00
○ 2016-04-13 09:31:30
● 2016-09-22 06:22:32
● 2017-09-20 10:47:04
○ 2026-03-19 10:49:02
○ 2026-03-30 01:00:50
●A66.235.200.262026-03-19 → 2026-03-30 · 3 obs
○ 2017-09-20 10:47:04
● 2026-03-19 10:49:02
● 2026-03-30 01:00:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
osts-tx.comns1.mdnsservice.com, ns2.mdnsservice.com, ns3.mdnsservice.com6 records

✅ Authoritative Response

Server:64.99.96.34

NS records: ns1.mdnsservice.com, ns2.mdnsservice.com, ns3.mdnsservice.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for osts-tx.com (unsigned zone)

⏱️ Timing

Total: 223ms | Queries: -

📄 Records

TypeCountSample Data
A166.235.200.26
NS3ns3.mdnsservice.com, ns2.mdnsservice.com...
MX1mx.osts-tx.com (pri: 30)
TXT2google-site-verification=Px6gciVezDfyXPa, v=spf1 ip4:38.113.1.0/24 ip4:38.113.20.0
SOA1ns1.mdnsservice.com hostmaster.mdnsservi

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.mdnsservice.com, ns1.mdnsservice.com, ns2.mdnsservice.com...)

Analysis

Hierarchy

The parent of mx.osts-tx.com is osts-tx.com.

IP Addresses

osts-tx.com points to a single IP: 66.235.200.26.

Other host names, for instance agronauts.org, tcgathletics.com, southoldbay.com, lynnesarnoff.com and eobailey.com share IP numbers with osts-tx.com.

Name Servers

osts-tx.com is delegated to three name servers: ns1.mdnsservice.com, ns2.mdnsservice.com and ns3.mdnsservice.com.

osts-tx.com partially shares name servers with other domains; examples include catheandcameron.com.emailmx.com, merka.com.emailmx.com, fr-ra.com.emailmx.com, jbfinancialservices.net.emailmx.com and decher.com.

These name servers are often used with the name servers ns1.mailbank.com and ns2.mailbank.com.

Host names with two IP numbers:

ns1.mdnsservice.com points to 2604:4000:0:d:216:40:47:18 and 216.40.47.18.

ns2.mdnsservice.com points to 2604:4000:2800:d:64:99:148:11 and 64.98.148.11.

ns3.mdnsservice.com points to 2604:4000:0:d:64:99:96:34 and 64.99.96.34.

Mail Servers

osts-tx.com is handled by a single mail server, mx.osts-tx.com.

Host name mx.osts-tx.com points to three IP numbers: 66.96.142.50, 66.96.142.51 and 66.96.142.52.