sis-uk.org - robtex.com
sis-uk.org
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=1784982781 | ||||||
Same first word
Similar names
iss-uk.me |
u-kiss.com |
kiss-u.ru |
k-sius.blogspot.com |
u-kiss.jp |
kiss-u.biz |
ski-us.com |
iks-us.com |
uk-iss.com |
u-kiss.co.kr |
iss-uk.com |
ssi-uk.com |
s-suki.jp |
DNS History
8 records (4 active, 4 former)
○NSdns082.d.register.com2015-07-03 → 2019-03-27 · 4 obs
● 2019-03-27 11:30:16
○ 2026-04-28 10:34:02
○ 2026-07-25 12:49:14
○NSdns104.b.register.com2015-07-03 → 2019-03-27 · 4 obs
● 2019-03-27 11:30:16
○ 2026-04-28 10:34:02
○ 2026-07-25 12:49:14
○NSdns153.c.register.com2015-07-03 → 2019-03-27 · 4 obs
● 2019-03-27 11:30:16
○ 2026-04-28 10:34:02
○ 2026-07-25 12:49:14
○NSdns231.a.register.com2015-07-03 → 2019-03-27 · 4 obs
● 2019-03-27 11:30:16
○ 2026-04-28 10:34:02
○ 2026-07-25 12:49:14
●NSns1.worldnic.com2026-04-28 → 2026-07-25 · 3 obs
● 2026-04-28 10:34:02
● 2026-07-25 12:49:14
●NSns2.worldnic.com2026-04-28 → 2026-07-25 · 3 obs
● 2026-04-28 10:34:02
● 2026-07-25 12:49:14
●MXibmr.btconnect.com2015-07-03 → 2026-07-25 · 2 obs
● 2026-07-25 12:49:14
●MXsisuk-org0i.mail.eo.outlook.com2015-07-03 → 2026-07-25 · 2 obs
● 2026-07-25 12:49:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| sis-uk.org | ns1.worldnic.com, ns2.worldnic.com | - |
✅ Authoritative Response
Server:162.159.26.110
NS records: ns1.worldnic.com, ns2.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sis-uk.org (unsigned zone)
⏱️ Timing
Total: 1216ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.worldnic.com, ns2.worldnic.com |
| MX | 2 | sisuk-org0i.mail.eo.outlook.com (pri: 1), ibmr.btconnect.com (pri: 10) |
| SOA | 1 | NS1.WORLDNIC.COM namehost.WORLDNIC.COM |
Analysis
Name Servers
sis-uk.org is delegated to two name servers: ns1.worldnic.com and ns2.worldnic.com.
sis-uk.org uses the same name servers as several other domains — among them heliumballoontank.com, viasong.com, tizard.com and two more.
Some name servers delegated to sis-uk.org are also used by other domains, notably qcgastro.com and iceforum.com.
ns1.worldnic.com → 162.159.26.110 and ns2.worldnic.com → 162.159.27.124: one IP number per host name.
Mail Servers
Mail for sis-uk.org is handled by two mail servers — ibmr.btconnect.com and sisuk-org0i.mail.eo.outlook.com.
sis-uk.org has at least partial mail server overlap with other domains such as teleforum.co.uk, stevetarrant.com, aloteasier.co.uk and two more.
This set of mail servers commonly appears together with the mail servers teleforum-co-uk.mail.eo.outlook.com.
Hostnames that resolve to 8 IP addresses:
sisuk-org0i.mail.eo.outlook.com resolves to 52.101.68.10, 52.101.68.21, 52.101.73.11 and 5 other IP addresses.
Hosts with just one IP address:
ibmr.btconnect.com points to 213.123.26.151.