tandf.no - robtex.com
tandf.no
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.simply.com ⭐ | ||||||
| A | 2a02:2339:1:15c::4562:4562🇩🇰 team-blue-denmark2a02:2339::/36 | ||||||
| PTR | ns1.simply.com | ||||||
| A | 91.197.248.78🇩🇰 team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns1.simply.com | ||||||
| NS | ns2.simply.com | ||||||
| A | 2a02:2339:4006:101::4562:4562🇩🇰 team-blue-denmark2a02:2339:4000::/34 | ||||||
| PTR | ns2.simply.com | ||||||
| A | 185.25.141.15🇩🇰 team-blue-denmark185.25.141.0/24 Zitcom A/S | ||||||
| PTR | ns2.simply.com | ||||||
| NS | ns3.simply.com | ||||||
| A | 91.197.248.79🇩🇰 team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns3.simply.com | ||||||
| SOA | ns1.simply.comhostmaster@simply.com 2025-05-15 #1 | ||||||
no
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | charm.norid.no ⭐ | ||||||
| NS | i.nic.no | ||||||
| NS | njet.norid.no | ||||||
| NS | not.norid.no | ||||||
| NS | x.nic.no | ||||||
| NS | y.nic.no | ||||||
| NS | z.nic.no | ||||||
| SOA | charm.norid.nohostmaster@norid.no 2026-07-19 #38 | ||||||
Same first word
tandf.co.za |
tandf.net |
tandf.eu |
tandf.co |
tandf.jp |
tandf.co.uk |
tandf.com.au |
tandf.uk |
tandf.com.sg |
tandf.study |
tandf.no |
tandf.science |
tandf.com |
tandf.me |
tandf.se |
tandf.dev |
tandf.net.au |
Similar names
DNS History
8 records (3 active, 5 former)
○NSns1.safetycomputing.com2015-07-25 → 2016-12-04 · 4 obs
● 2016-12-04 05:58:48
○ 2026-06-12 09:24:24
○ 2026-07-19 12:29:00
●NSns1.simply.com2026-06-12 → 2026-07-19 · 3 obs
● 2026-06-12 09:24:24
● 2026-07-19 12:29:00
○NSns2.safetycomputing.com2015-07-25 → 2016-12-04 · 4 obs
● 2016-12-04 05:58:48
○ 2026-06-12 09:24:24
○ 2026-07-19 12:29:00
●NSns2.simply.com2026-06-12 → 2026-07-19 · 3 obs
● 2026-06-12 09:24:24
● 2026-07-19 12:29:00
○NSns3.safetycomputing.com2015-07-25 → 2016-12-04 · 4 obs
● 2016-12-04 05:58:48
○ 2026-06-12 09:24:24
○ 2026-07-19 12:29:00
●NSns3.simply.com2026-06-12 → 2026-07-19 · 3 obs
● 2026-06-12 09:24:24
● 2026-07-19 12:29:00
○MXmxa-00030d01.gslb.pphosted.com2015-07-25 → 2016-12-04 · 4 obs
● 2016-12-04 05:58:48
○ 2026-06-12 09:24:24
○ 2026-07-19 12:29:00
○MXmxb-00030d01.gslb.pphosted.com2015-07-25 → 2016-12-04 · 4 obs
● 2016-12-04 05:58:48
○ 2026-06-12 09:24:24
○ 2026-07-19 12:29:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| no | x.nic.no, i.nic.no, njet.norid.no, not.norid.no... | - |
| tandf.no | ns3.simply.com, ns2.simply.com, ns1.simply.com | - |
✅ Authoritative Response
Server:91.197.248.78
NS records: ns3.simply.com, ns2.simply.com, ns1.simply.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tandf.no (unsigned zone)
⏱️ Timing
Total: 2457ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns2.simply.com, ns1.simply.com... |
| SOA | 1 | ns1.simply.com hostmaster.simply.com |
Analysis
Name Servers
tandf.no has three name servers — ns1.simply.com, ns2.simply.com and ns3.simply.com.
tandf.no has at least partial name server overlap with other domains, such as bravotour.dk, siberians.dk, dahlakupunktur.dk and two others.
It is common to find these name servers paired with the name servers ns4.simply.com.
Host names that have two IP addresses:
ns1.simply.com resolves to 91.197.248.78 and 2a02:2339:1:15c::4562:4562.
ns2.simply.com resolves to 185.25.141.15 and 2a02:2339:4006:101::4562:4562.
Host names that point to one IP address:
ns3.simply.com resolves to 91.197.248.79.