portrush.com - robtex.com
portrush.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 108.29.33.210🇺🇸 AS701108.29.0.0/16 MCI Communications Services, LLC d/b/a Verizon Business | ||||||
| PTR | static-108-29-33-210.nycmny.fios.verizon.net | ||||||
| NS | ns73.worldnic.com ⭐ | ||||||
| A | 162.159.26.27Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns74.worldnic.com | ||||||
| A | 162.159.27.78Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | portmail19.portrush.com ⭐ | ||||||
| A | 108.29.33.210🇺🇸 AS701108.29.0.0/16 MCI Communications Services, LLC d/b/a Verizon Business | ||||||
| PTR | static-108-29-33-210.nycmny.fios.verizon.net | ||||||
| TXT | google-site-verification=b1BwTW50OOiEqsevTZ9nRZjPKw7jOYvPo-AYpCVKjmU | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | NS73.WORLDNIC.comnamehost@WORLDNIC.com serial=125080611 | ||||||
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=1774867472 | ||||||
Subdomains
portmail19.portrush.com |
portmail10.portrush.com |
portmail16.portrush.com |
vdmail.portrush.com |
*.portrush.com |
portmail07.portrush.com |
Same first word
portrush.com |
Similar names
DNS History
7 records (4 active, 3 former)
●NSns73.worldnic.com2015-07-19 → 2026-03-30 · 2 obs
● 2026-03-30 10:54:12
●NSns74.worldnic.com2015-07-19 → 2026-03-30 · 2 obs
● 2026-03-30 10:54:12
○MXportmail10.portrush.com2015-07-19 → 2017-03-22 · 4 obs
● 2017-03-22 14:38:50
○ 2020-01-04 07:52:08
○ 2026-03-30 10:54:12
○MXportmail16.portrush.com2020-01-04 → 2020-01-04 · 4 obs
● 2020-01-04 07:52:08
○ 2026-03-02 14:06:40
○ 2026-03-30 10:54:12
●MXportmail19.portrush.com2026-03-02 → 2026-03-30 · 3 obs
● 2026-03-02 14:06:40
● 2026-03-30 10:54:12
●A108.29.33.2102026-03-02 → 2026-03-30 · 3 obs
● 2026-03-02 14:06:40
● 2026-03-30 10:54:12
○A207.252.0.982015-07-19 → 2020-01-04 · 4 obs
● 2020-01-04 07:52:08
○ 2026-03-02 14:06:40
○ 2026-03-30 10:54:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| portrush.com | ns73.worldnic.com, ns74.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.26.27
NS records: ns73.worldnic.com, ns74.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for portrush.com (unsigned zone)
⏱️ Timing
Total: 176ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 108.29.33.210 |
| NS | 2 | ns73.worldnic.com, ns74.worldnic.com |
| MX | 1 | portmail19.portrush.com (pri: 10) |
| TXT | 2 | v=spf1 a mx ~all, google-site-verification=b1BwTW50OOiEqse |
| SOA | 1 | NS73.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns73.worldnic.com, ns74.worldnic.com)
Analysis
Hierarchy
portrush.com is the parent of portmail19.portrush.com, portmail10.portrush.com, portmail16.portrush.com, vdmail.portrush.com, *.portrush.com and a few other host names.
IP Addresses
portrush.com points to an IP address: 108.29.33.210.
other host names include portmail19.portrush.com, static-108-29-33-210.nycmny.fios.verizon.net, portmail10.portrush.com, portmail16.portrush.com and vdmail.portrush.com; they share IP numbers with portrush.com.
Name Servers
Two name servers ns73.worldnic.com and ns74.worldnic.com handle the delegation for portrush.com.
portrush.com shares the same name server setup as other domains, for instance hivacations.com, meritsolutions.net, pmeeco.com, bunnbrewers.info and daviesconsultingllc.com.
Host names with one IP:
ns73.worldnic.com points to: 162.159.26.27
ns74.worldnic.com points to: 162.159.27.78
Mail Servers
portrush.com is handled by a single mail server, portmail19.portrush.com.
The host name portmail19.portrush.com points to IP 108.29.33.210.