rtisp.net - dns.ninja
rtisp.net
| DNSSEC | ⚠️ Not signed | ||||||
| NS | name0-r9.rtisp.private ⭐ | ||||||
| NS | name-1a.road-runner.net | ||||||
| A | 212.250.25.18🇬🇧 NTL212.250.0.0/17 VIRGIN-MEDIA-UK-IP-BLOCK | ||||||
| PTR | name-1a-ntl.rtisp.net | ||||||
| NS | name-1b.road-runner.net | ||||||
| A | 195.245.101.195🇬🇧 ROAD-TECH-COMPUTER-SYSTEMS195.245.100.0/23 Road Tech Computer Systems Ltd. | ||||||
| PTR | name-1b.road-runner.net | ||||||
| NS | name-1c.road-runner.net | ||||||
| A | 193.133.123.9🇬🇧 ROAD-TECH-COMPUTER-SYSTEMS193.133.123.0/24 | ||||||
| MX | productmail.rtisp.net ⭐ | ||||||
| A | 195.245.100.34🇬🇧 ROAD-TECH-COMPUTER-SYSTEMS195.245.100.0/23 Road Tech Computer Systems Ltd. | ||||||
| PTR | roadrunner.uk.com | ||||||
| PTR | productmail.rtisp.net | ||||||
| PTR | smtp.roadrunner.uk.com | ||||||
| MX | smx1.rtisp.net(500) | ||||||
| A | 212.250.25.20🇬🇧 NTL212.250.0.0/17 VIRGIN-MEDIA-UK-IP-BLOCK | ||||||
| PTR | smx1.rtisp.net | ||||||
| MX | smx2.rtisp.net(500) | ||||||
| A | 193.133.123.3🇬🇧 ROAD-TECH-COMPUTER-SYSTEMS193.133.123.0/24 | ||||||
| TXT | v=spf1 +a:smtp.road-runner.net +ip4:195.245.100.41/31 +include:_spf.rtisp.ne... | ||||||
| SOA | name0-r9.rtisp.privatedomain@rtisp.net 2026-07-23 #1 | ||||||
net
| 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=1786379944 | ||||||
Subdomains
virtual-08.rtisp.net |
smx2.rtisp.net |
dhcp-215.rtisp.net |
warning.rtisp.net |
cache.rtisp.net |
virtual-06.rtisp.net |
roadtechmail.rtisp.net |
sh.rtisp.net |
fms01-old.rtisp.net |
name-1b-mci.rtisp.net |
name-1a.rtisp.net |
name-1a-ntl.rtisp.net |
mta-sts.rtisp.net |
productmail.rtisp.net |
smx1.rtisp.net |
customermail.rtisp.net |
virtual-02.rtisp.net |
Same first word
Similar names
DNS History
9 records (7 active, 2 former)
●NSname-1a.road-runner.net2026-02-15 → 2026-08-10 · 2 obs
● 2026-08-10 16:49:36
●NSname-1b.road-runner.net2026-02-15 → 2026-08-10 · 2 obs
● 2026-08-10 16:49:36
●NSname-1c.road-runner.net2026-02-15 → 2026-08-10 · 2 obs
● 2026-08-10 16:49:36
●NSname0-r9.rtisp.private2026-02-17 → 2026-08-10 · 26 obs
○ 2026-02-16 23:26:08
● 2026-02-17 23:04:56
● 2026-03-08 16:41:02
○ 2026-03-14 14:13:26
● 2026-03-15 02:39:02
○ 2026-03-24 01:22:08
○ 2026-03-30 07:06:56
● 2026-04-01 06:01:54
● 2026-04-09 12:51:38
○ 2026-04-09 14:45:00
● 2026-04-16 09:53:58
● 2026-06-10 02:33:32
○ 2026-06-11 08:21:30
● 2026-06-21 23:57:32
○ 2026-06-28 06:33:24
● 2026-06-29 23:32:52
○ 2026-07-02 07:08:24
● 2026-07-04 00:34:14
○ 2026-07-14 23:50:16
● 2026-07-15 07:28:56
○ 2026-07-24 09:44:06
● 2026-07-24 15:24:16
○ 2026-07-27 04:50:44
● 2026-07-27 05:51:54
● 2026-08-10 16:49:36
○NSns0-r.dns.pipex.net2026-02-15 → 2026-02-15 · 3 obs
○ 2026-08-08 09:55:22
○ 2026-08-10 16:49:36
○NSns1-r.dns.pipex.net2026-02-15 → 2026-02-15 · 3 obs
○ 2026-08-08 09:55:22
○ 2026-08-10 16:49:36
●MXproductmail.rtisp.net2026-02-15 → 2026-08-10 · 33 obs
● 2026-02-19 03:35:36
○ 2026-02-22 01:04:10
○ 2026-03-03 12:16:42
● 2026-03-08 16:41:02
● 2026-03-14 14:13:26
○ 2026-03-15 02:39:02
○ 2026-03-24 01:22:08
● 2026-03-29 06:31:16
● 2026-04-07 01:42:16
○ 2026-04-07 16:20:34
○ 2026-04-09 14:45:00
● 2026-04-16 09:53:58
● 2026-04-23 01:19:18
○ 2026-04-24 21:28:22
● 2026-04-25 19:50:30
● 2026-04-28 06:16:34
○ 2026-04-30 05:02:34
● 2026-04-30 20:09:08
● 2026-06-10 02:33:32
○ 2026-06-11 08:21:30
● 2026-06-21 23:57:32
○ 2026-06-28 06:33:24
● 2026-06-29 23:32:52
○ 2026-07-02 07:08:24
● 2026-07-04 00:34:14
○ 2026-07-14 23:50:16
● 2026-07-15 07:28:56
○ 2026-07-24 09:44:06
● 2026-07-24 15:24:16
○ 2026-07-27 04:50:44
● 2026-07-27 05:51:54
● 2026-08-10 16:49:36
●MXsmx1.rtisp.net2026-02-15 → 2026-08-10 · 33 obs
● 2026-02-19 03:35:36
○ 2026-02-22 01:04:10
○ 2026-03-03 12:16:42
● 2026-03-08 16:41:02
● 2026-03-14 14:13:26
○ 2026-03-15 02:39:02
○ 2026-03-24 01:22:08
● 2026-03-29 06:31:16
● 2026-04-07 01:42:16
○ 2026-04-07 16:20:34
○ 2026-04-09 14:45:00
● 2026-04-16 09:53:58
● 2026-04-23 01:19:18
○ 2026-04-24 21:28:22
● 2026-04-25 19:50:30
● 2026-04-28 06:16:34
○ 2026-04-30 05:02:34
● 2026-04-30 20:09:08
● 2026-06-10 02:33:32
○ 2026-06-11 08:21:30
● 2026-06-21 23:57:32
○ 2026-06-28 06:33:24
● 2026-06-29 23:32:52
○ 2026-07-02 07:08:24
● 2026-07-04 00:34:14
○ 2026-07-14 23:50:16
● 2026-07-15 07:28:56
○ 2026-07-24 09:44:06
● 2026-07-24 15:24:16
○ 2026-07-27 04:50:44
● 2026-07-27 05:51:54
● 2026-08-10 16:49:36
●MXsmx2.rtisp.net2026-02-15 → 2026-08-10 · 33 obs
● 2026-02-19 03:35:36
○ 2026-02-22 01:04:10
○ 2026-03-03 12:16:42
● 2026-03-08 16:41:02
● 2026-03-14 14:13:26
○ 2026-03-15 02:39:02
○ 2026-03-24 01:22:08
● 2026-03-29 06:31:16
● 2026-04-07 01:42:16
○ 2026-04-07 16:20:34
○ 2026-04-09 14:45:00
● 2026-04-16 09:53:58
● 2026-04-23 01:19:18
○ 2026-04-24 21:28:22
● 2026-04-25 19:50:30
● 2026-04-28 06:16:34
○ 2026-04-30 05:02:34
● 2026-04-30 20:09:08
● 2026-06-10 02:33:32
○ 2026-06-11 08:21:30
● 2026-06-21 23:57:32
○ 2026-06-28 06:33:24
● 2026-06-29 23:32:52
○ 2026-07-02 07:08:24
● 2026-07-04 00:34:14
○ 2026-07-14 23:50:16
● 2026-07-15 07:28:56
○ 2026-07-24 09:44:06
● 2026-07-24 15:24:16
○ 2026-07-27 04:50:44
● 2026-07-27 05:51:54
● 2026-08-10 16:49:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| rtisp.net | name-1a.road-runner.net, name-1b.road-runner.net, name-1c.road-runner.net | 3 records |
✅ Authoritative Response
Server:195.245.101.195
NS records: name-1a.road-runner.net, name-1b.road-runner.net, name-1c.road-runner.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rtisp.net (unsigned zone)
⏱️ Timing
Total: 324ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | name-1b.road-runner.net, name-1a.road-runner.net... |
| MX | 3 | smx1.rtisp.net (pri: 500), smx2.rtisp.net (pri: 500)... |
| TXT | 1 | v=spf1 +a:smtp.road-runner.net +ip4:195. |
| SOA | 1 | name0-r9.rtisp.private domain.rtisp.net |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (name-1a.road-runner.net, name-1b.road-runner.net, name-1c.road-runner.net)
Analysis
Hierarchy
virtual-08.rtisp.net, smx2.rtisp.net, dhcp-215.rtisp.net, warning.rtisp.net, cache.rtisp.net and a few other host names are all children of rtisp.net.
Name Servers
The domain rtisp.net is delegated to these four name servers: name-1a.road-runner.net, name-1b.road-runner.net, name-1c.road-runner.net and name0-r9.rtisp.private.
The name servers of rtisp.net overlap at least partially with those of other domains — among them tachomaster.pl, sdi-3.uk, roadrunnerlive.co.uk and two more.
These name servers commonly appear in delegations together with ns0-r.dns.pipex.net, ns1-r.dns.pipex.net, ns0-t.dns.pipex.net and 7 other.
name-1a.road-runner.net has IP address 212.250.25.18, name-1b.road-runner.net has IP address 195.245.101.195 and name-1c.road-runner.net has IP address 193.133.123.9 — one address each.
Mail Servers
Mail for rtisp.net is routed through three mail servers — productmail.rtisp.net, smx1.rtisp.net and smx2.rtisp.net.
rtisp.net shares at least some of its mail servers with other domains — for example mantachomaster.co.uk, swinnertontransport.co.uk, tachomaster.co.uk and two more.
It is common for these mail servers to co-occur with customermail.rtisp.net, roadtechmail.rtisp.net, smtp.roadrunner.uk.com and smtp.roadtech.co.uk as mail servers.
productmail.rtisp.net has IP address 195.245.100.34, smx1.rtisp.net has IP address 212.250.25.20 and smx2.rtisp.net has IP address 193.133.123.3 — one address each.