tescobank.org - robtex.com
tescobank.org
| DNSSEC | ⚠️ Not signed | ||||||
| NS | edns10.ultradns.com ⭐ | ||||||
| A | 2001:502:f3ff::20a🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar | ||||||
| PTR | edns10.ultradns.com | ||||||
| A | 204.74.66.10🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar | ||||||
| PTR | edns10.ultradns.com | ||||||
| NS | edns10.ultradns.biz | ||||||
| A | 2610:a1:1015::20a🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar | ||||||
| PTR | edns10.ultradns.biz | ||||||
| A | 204.74.67.10🇺🇸 MAINT-ID-12008204.74.67.0/24 Neustar | ||||||
| PTR | edns10.ultradns.biz | ||||||
| NS | edns10.ultradns.net | ||||||
| A | 2610:a1:1014::20a🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar | ||||||
| PTR | edns10.ultradns.net | ||||||
| A | 204.74.110.10🇺🇸 MAINT-ID-12008204.74.110.0/24 Neustar | ||||||
| PTR | edns10.ultradns.net | ||||||
| NS | edns10.ultradns.org | ||||||
| A | 2001:502:4612::20a🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar | ||||||
| PTR | edns10.ultradns.org | ||||||
| A | 204.74.111.10🇺🇸 MAINT-ID-12008204.74.111.0/24 Neustar | ||||||
| PTR | edns10.ultradns.org | ||||||
| TXT | v=spf1 -all | ||||||
| TXT | _65dex9p15jn3q06c59l55g9ydsgi911 | ||||||
| SOA | edns10.ultradns.comnetworkengineering@tescobank.com 2018-06-26 #31 | ||||||
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=1778472179 | ||||||
Same first word
tescobank.net |
tescobank.info |
tescobank.eu |
tescobank.com |
tescobank.mobi |
tescobank.uk.net |
tescobank.co.uk |
tescobank.org |
tescobank.ie |
tescobank.uk.com |
Similar names
DNS History
4 records (4 active, 0 former)
●NSedns10.ultradns.biz2026-05-10 → 2026-05-11 · 2 obs
● 2026-05-11 04:12:14
●NSedns10.ultradns.com2026-05-10 → 2026-05-11 · 2 obs
● 2026-05-11 04:12:14
●NSedns10.ultradns.net2026-05-10 → 2026-05-11 · 2 obs
● 2026-05-11 04:12:14
●NSedns10.ultradns.org2026-05-10 → 2026-05-11 · 2 obs
● 2026-05-11 04:12:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| tescobank.org | edns10.ultradns.net, edns10.ultradns.com, edns10.ultradns.biz, edns10.ultradns.org | 2 records |
✅ Authoritative Response
Server:204.74.110.10
NS records: edns10.ultradns.net, edns10.ultradns.com, edns10.ultradns.biz, edns10.ultradns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tescobank.org (unsigned zone)
⏱️ Timing
Total: 569ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | edns10.ultradns.biz, edns10.ultradns.com... |
| TXT | 2 | v=spf1 -all, _65dex9p15jn3q06c59l55g9ydsgi911 |
| SOA | 1 | edns10.ultradns.com networkengineering.t |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (edns10.ultradns.org, edns10.ultradns.org)
Analysis
Name Servers
tescobank.org is delegated to four name servers: edns10.ultradns.biz, edns10.ultradns.com, edns10.ultradns.net and edns10.ultradns.org.
tescobank.org shares name servers with other domains at least partially, for example tescopay.com, tescoforbusiness.net, ppetescotravelmoney.com, tescotravelmoney.com and tesco-banking.info.
Host names with two IP numbers:
edns10.ultradns.biz points to: 2610:a1:1015::20a and 204.74.67.10
edns10.ultradns.com points to: 2001:502:f3ff::20a and 204.74.66.10
edns10.ultradns.net points to: 2610:a1:1014::20a and 204.74.110.10
edns10.ultradns.org points to: 2001:502:4612::20a and 204.74.111.10