teller.is - dns.ninja
teller.is
| DNSSEC | ⚠️ Not signed | ||||||
| A | 204.74.99.103🇺🇸 MAINT-ID-12008204.74.99.0/24 Neustar | ||||||
| NS | udns1.cscdns.net ⭐ | ||||||
| A | 2001:502:f3ff::201🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar | ||||||
| PTR | edns1.ultradns.com | ||||||
| PTR | udns1.cscdns.net | ||||||
| PTR | udns1.cscdns.uk | ||||||
| PTR | ns1.webipdns.com.au | ||||||
| A | 204.74.66.1🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar | ||||||
| PTR | ns1.alba.bank | ||||||
| PTR | edns1.ultradns.com | ||||||
| PTR | udns1.cscdns.net | ||||||
| PTR | udns1.cscdns.uk | ||||||
| PTR | ns1.webipdns.com.au | ||||||
| NS | udns2.cscdns.uk | ||||||
| A | 2001:502:4612::201🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar | ||||||
| PTR | udns2.cscdns.net | ||||||
| PTR | edns1.ultradns.org | ||||||
| PTR | udns2.cscdns.uk | ||||||
| PTR | ns2.webipdns.com.au | ||||||
| A | 204.74.111.1🇺🇸 MAINT-ID-12008204.74.111.0/24 Neustar | ||||||
| PTR | ns2.alba.bank | ||||||
| PTR | udns2.cscdns.net | ||||||
| PTR | edns1.ultradns.org | ||||||
| PTR | udns2.cscdns.uk | ||||||
| PTR | ns2.webipdns.com.au | ||||||
| MX | smtp1.speednames.com ⭐ | ||||||
| A | 185.26.230.84🇬🇧 NETNAMES185.26.230.0/24 NetNames Operations Limited | ||||||
| PTR | mxa.speednames.com | ||||||
| MX | smtp2.speednames.com(20) | ||||||
| A | 185.26.230.90🇬🇧 NETNAMES185.26.230.0/24 NetNames Operations Limited | ||||||
| PTR | mxb.speednames.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | udns1.cscdns.netpremiumdns@support.neustar 2019-10-26 #7 | ||||||
is
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.is ⭐ | ||||||
| NS | c.nic.is | ||||||
| NS | d.nic.is | ||||||
| NS | e.nic.is | ||||||
| NS | f.nic.is | ||||||
| SOA | a.nic.ishostmaster@isnic.is serial=1786855802 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSudns1.cscdns.net2026-07-12 → 2026-08-16 · 2 obs
● 2026-08-16 06:07:40
●MXsmtp1.speednames.com2026-07-12 → 2026-08-16 · 2 obs
● 2026-08-16 06:07:40
●MXsmtp2.speednames.com2026-07-12 → 2026-08-16 · 2 obs
● 2026-08-16 06:07:40
●A204.74.99.1032026-07-12 → 2026-08-16 · 2 obs
● 2026-08-16 06:07:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| is | f.nic.is, d.nic.is, a.nic.is, c.nic.is... | - |
| teller.is | udns1.cscdns.net, udns2.cscdns.uk | - |
✅ Authoritative Response
Server:204.74.66.1
NS records: udns1.cscdns.net, udns2.cscdns.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for teller.is (unsigned zone)
⏱️ Timing
Total: 846ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 204.74.99.103 |
| NS | 2 | udns1.cscdns.net, udns2.cscdns.uk |
| MX | 2 | smtp1.speednames.com (pri: 10), smtp2.speednames.com (pri: 20) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | udns1.cscdns.net premiumdns.support.neus |
Analysis
IP Addresses
teller.is points to a single IP number: 204.74.99.103.
Additional host names — colorstay.net, thomsonalfresco.co.uk, sleepi.biz and two others — share IP numbers with teller.is.
Name Servers
The NS records for teller.is delegate to udns1.cscdns.net and udns2.cscdns.uk.
teller.is shares its name server setup with other domains, including manutan.ie, tradecareers.mobi, kraftbarbecuesauce.com and two others.
The name servers for teller.is are at least partly shared with other domains such as voluntaryregisteredsavingsplan.com, ilovebeef.co.kr, gasovenburnerrecall.ca and arthurmartinelectrolux.fr.
udns1.cscdns.net resolves to 204.74.66.1 and 2001:502:f3ff::201. Likewise, udns2.cscdns.uk resolves to 204.74.111.1 and 2001:502:4612::201 — two IP addresses apiece.
Mail Servers
teller.is has two mail servers: smtp1.speednames.com and smtp2.speednames.com.
teller.is shares the same mail server setup as other domains, including safelink.dk, grabshare.com.kh, nets-technology.mk and two others.
teller.is has mail servers in common with other domains — for example bksv.fi and arvid-nordquist.net.
smtp1.speednames.com directs to 185.26.230.84 and smtp2.speednames.com directs to 185.26.230.90; each host name points to exactly one IP number.