a4archihub.com - robtex.com
a4archihub.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 205.251.141.115🇺🇸 NTHL205.251.136.0/21 Netdepot - Houston | ||||||
| NS | ns1.tytouch.com ⭐ | ||||||
| A | 69.73.154.62🇺🇸 NTHL69.73.152.0/21 ATL1-NET-69.73.152.0/21 | ||||||
| PTR | vns1.nocdirect.com | ||||||
| NS | ns2.tytouch.com | ||||||
| A | 69.73.149.5🇺🇸 NTHL69.73.148.0/23 ATL1-NET-69.73.148.0/23 | ||||||
| PTR | vns2.nocdirect.com | ||||||
| MX | a4archihub.com ⭐ | ||||||
| A | 205.251.141.115🇺🇸 NTHL205.251.136.0/21 Netdepot - Houston | ||||||
| TXT | v=spf1 +a +mx +ip4:205.251.137.93 +ip4:205.251.141.115 ~all | ||||||
| SOA | ns1.tytouch.comcs@tytouch.com 2026-07-02 #1 | ||||||
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=1784275112 | ||||||
MX for
a4archihub.com |
Same first word
a4archihub.com |
DNS History
9 records (4 active, 5 former)
●NSns1.tytouch.com2026-02-20 → 2026-07-17 · 3 obs
● 2026-02-20 15:42:30
● 2026-07-17 08:02:30
●NSns2.tytouch.com2026-02-20 → 2026-07-17 · 3 obs
● 2026-02-20 15:42:30
● 2026-07-17 08:02:30
○NSvns1.nocdirect.com2015-05-30 → 2020-01-07 · 4 obs
● 2020-01-07 19:21:48
○ 2026-02-20 15:42:30
○ 2026-07-17 08:02:30
○NSvns2.nocdirect.com2015-05-30 → 2020-01-07 · 4 obs
● 2020-01-07 19:21:48
○ 2026-02-20 15:42:30
○ 2026-07-17 08:02:30
●MXa4archihub.com2015-05-30 → 2026-07-17 · 2 obs
● 2026-07-17 08:02:30
○A205.251.137.902026-02-20 → 2026-07-17 · 2 obs
○ 2026-07-17 08:02:30
●A205.251.141.1152026-03-17 → 2026-07-17 · 3 obs
● 2026-03-17 11:10:16
● 2026-07-17 08:02:30
○A205.251.141.1172026-02-20 → 2026-02-20 · 4 obs
● 2026-02-20 15:42:30
○ 2026-03-17 11:10:16
○ 2026-07-17 08:02:30
○A69.73.181.72015-05-30 → 2020-01-07 · 4 obs
● 2020-01-07 19:21:48
○ 2026-02-20 15:42:30
○ 2026-07-17 08:02:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| a4archihub.com | ns1.tytouch.com, ns2.tytouch.com | 2 records |
✅ Authoritative Response
Server:69.73.149.5
NS records: ns1.tytouch.com, ns2.tytouch.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for a4archihub.com (unsigned zone)
⏱️ Timing
Total: 153ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 205.251.141.115 |
| NS | 2 | ns2.tytouch.com, ns1.tytouch.com |
| MX | 1 | a4archihub.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:205.251.137.93 +ip4:2 |
| SOA | 1 | ns1.tytouch.com cs.tytouch.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.tytouch.com, ns2.tytouch.com)
Analysis
Mail Server Role
a4archihub.com serves as a mail server for a4archihub.com.
IP Addresses
a4archihub.com has exactly one IP address — 205.251.141.115.
al-handassa.com, mikalb.com, spidernetlb.com plus two other host names have IP numbers in common with a4archihub.com.
Name Servers
The NS records for a4archihub.com delegate to ns1.tytouch.com and ns2.tytouch.com.
a4archihub.com shares the same name server configuration with gulfstarslb.com, pyroguard.net, jck-lb.com and al-handassa.com.
a4archihub.com shares at least some of its name servers with other domains, such as tytouch.com and mikalb.com.
These name servers are frequently paired with the name servers vns1.nocdirect.com and vns2.nocdirect.com.
ns1.tytouch.com and ns2.tytouch.com each resolve to one IP number: ns1.tytouch.com points to 69.73.154.62 and ns2.tytouch.com points to 69.73.149.5.
Mail Servers
a4archihub.com uses exactly one mail server, which is a4archihub.com.
a4archihub.com resolves to 205.251.141.115 and no other IP number.