ripstop.org - dns.ninja
ripstop.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.155.43.13🇬🇧 ZEN-AS217.155.0.0/16 Zen Internet Ltd | ||||||
| PTR | mail.highwayman.com | ||||||
| NS | ns0.portfast.net ⭐ | ||||||
| A | 2001:67c:1b8:53::2🇬🇧 PORTFAST2001:67c:1b8::/48 Portfast Ltd v6 | ||||||
| PTR | ns0.portfast.net | ||||||
| A | 193.108.199.130🇬🇧 PORTFAST193.108.199.0/24 Portfast Ltd | ||||||
| PTR | ns0.portfast.net | ||||||
| NS | ns0.gradwell.com ⚠️ Not in zone NS records | ||||||
| NS | ns1.portfast.net | ||||||
| A | 2001:4b10:100:8::53🇬🇧 BOGONS-ASN2001:4b10::/32 Bogons IPv6 Route | ||||||
| PTR | ns1.portfast.net | ||||||
| A | 85.158.46.77🇬🇧 BOGONS-ASN85.158.40.0/21 Bogons Ltd | ||||||
| PTR | ns1.portfast.net | ||||||
| NS | ns2.gradwell.net ⚠️ Not in zone NS records | ||||||
| NS | ns2.portfast.net.uk | ||||||
| A | 2a03:9800:0:52::2🇬🇧 PORTFAST2a03:9800::/29 Portfast Ltd IPv6 | ||||||
| PTR | ns2.portfast.net.uk | ||||||
| A | 213.5.89.46🇬🇧 PORTFAST213.5.88.0/21 Portfast Ltd | ||||||
| PTR | ns2.portfast.net.uk | ||||||
| MX | mail.highwayman.com ⭐ | ||||||
| A | 217.155.43.13🇬🇧 ZEN-AS217.155.0.0/16 Zen Internet Ltd | ||||||
| PTR | mail.highwayman.com | ||||||
| SOA | ns0.portfast.netrichard@ripstop.org 2026-06-28 #1 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1786278223 | ||||||
Same first word
Similar names
DNS History
10 records (7 active, 3 former)
●NSns0.gradwell.com2015-08-03 → 2026-08-09 · 6 obs
● 2016-03-01 11:18:00
○ 2016-06-27 13:09:30
○ 2020-02-16 07:01:28
● 2026-02-20 05:08:34
● 2026-08-09 12:55:16
●NSns0.portfast.net2016-06-27 → 2026-08-09 · 3 obs
● 2016-06-27 13:09:30
● 2026-08-09 12:55:16
○NSns1.gradwell.com2016-03-01 → 2016-03-01 · 4 obs
● 2016-03-01 11:18:00
○ 2016-06-27 13:09:30
○ 2026-08-09 12:55:16
●NSns1.portfast.net2016-06-27 → 2026-08-09 · 3 obs
● 2016-06-27 13:09:30
● 2026-08-09 12:55:16
●NSns2.gradwell.net2015-08-03 → 2026-08-09 · 6 obs
● 2016-03-01 11:18:00
○ 2016-06-27 13:09:30
○ 2020-02-16 07:01:28
● 2026-02-20 05:08:34
● 2026-08-09 12:55:16
●NSns2.portfast.net.uk2016-06-27 → 2026-08-09 · 3 obs
● 2016-06-27 13:09:30
● 2026-08-09 12:55:16
●MXmail.highwayman.com2015-08-03 → 2026-08-09 · 2 obs
● 2026-08-09 12:55:16
●A217.155.43.132026-07-27 → 2026-08-09 · 3 obs
● 2026-07-27 11:07:38
● 2026-08-09 12:55:16
○A80.177.121.102015-08-03 → 2017-02-15 · 4 obs
● 2017-02-15 14:38:42
○ 2020-02-16 07:01:28
○ 2026-08-09 12:55:16
○A82.69.6.2492020-02-16 → 2020-02-16 · 4 obs
● 2020-02-16 07:01:28
○ 2026-07-27 11:07:38
○ 2026-08-09 12:55:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| ripstop.org | ns0.gradwell.com, ns0.portfast.net, ns1.portfast.net, ns2.gradwell.net... | - |
✅ Authoritative Response
Server:85.158.46.77
NS records: ns0.gradwell.com, ns0.portfast.net, ns1.portfast.net, ns2.gradwell.net, ns2.portfast.net.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ripstop.org (unsigned zone)
⏱️ Timing
Total: 602ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.155.43.13 |
| NS | 3 | ns1.portfast.net, ns0.portfast.net... |
| MX | 1 | mail.highwayman.com (pri: 10) |
| SOA | 1 | ns0.portfast.net richard.ripstop.org |
Analysis
IP Addresses
ripstop.org resolves to one IP address: 217.155.43.13.
spamhints.org, highwayman.com, ns0.highwayman.com and two other host names share IP numbers with ripstop.org.
Name Servers
ripstop.org has five name servers, which are ns0.gradwell.com, ns2.gradwell.net, ns0.portfast.net and two others.
ripstop.org has at least partial name server overlap with other domains, such as mkschools.net, deft-whois.org, random-chaos.org.uk and two others.
It is common to find these name servers alongside the name servers ns1.portfast.net, ns2.portfast.net.uk, ns1.gradwell.net and two others.
ns0.portfast.net, ns1.portfast.net and ns2.portfast.net.uk all resolve to exactly two IP numbers apiece: ns0.portfast.net → 193.108.199.130 and 2001:67c:1b8:53::2; ns1.portfast.net → 85.158.46.77 and 2001:4b10:100:8::53; ns2.portfast.net.uk → 213.5.89.46 and 2a03:9800:0:52::2.
Mail Servers
Mail for ripstop.org is handled by a single mail server, mail.highwayman.com.
ripstop.org uses an identical mail server configuration to several other domains — among them ns2.econinfosec.org, gasguns.rip, weis2014.econinfosec.org and two more.
mail.highwayman.com directs to just one IP number, 217.155.43.13.