stevekrajewski.com - robtex.com
stevekrajewski.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1784104372 | ||||||
Same first word
stevekrajewski.com |
DNS History
15 records (8 active, 7 former)
●NSns1030.ui-dns.biz2026-06-04 → 2026-07-15 · 3 obs
● 2026-06-04 00:32:26
● 2026-07-15 08:56:38
●NSns1030.ui-dns.com2026-06-04 → 2026-07-15 · 3 obs
● 2026-06-04 00:32:26
● 2026-07-15 08:56:38
●NSns1030.ui-dns.de2026-06-04 → 2026-07-15 · 3 obs
● 2026-06-04 00:32:26
● 2026-07-15 08:56:38
●NSns1030.ui-dns.org2026-06-04 → 2026-07-15 · 3 obs
● 2026-06-04 00:32:26
● 2026-07-15 08:56:38
○NSns57.1and1.com2015-08-07 → 2017-06-03 · 4 obs
● 2017-06-03 11:42:24
○ 2026-06-04 00:32:26
○ 2026-07-15 08:56:38
○NSns58.1and1.com2015-08-07 → 2017-06-03 · 4 obs
● 2017-06-03 11:42:24
○ 2026-06-04 00:32:26
○ 2026-07-15 08:56:38
○MXmx00.1and1.com2015-08-07 → 2017-06-03 · 4 obs
● 2017-06-03 11:42:24
○ 2026-06-04 00:32:26
○ 2026-07-15 08:56:38
○MXmx01.1and1.com2015-08-07 → 2017-06-03 · 4 obs
● 2017-06-03 11:42:24
○ 2026-06-04 00:32:26
○ 2026-07-15 08:56:38
●MXmx01.mail.icloud.com2026-06-04 → 2026-07-15 · 3 obs
● 2026-06-04 00:32:26
● 2026-07-15 08:56:38
●MXmx02.mail.icloud.com2026-06-04 → 2026-07-15 · 3 obs
● 2026-06-04 00:32:26
● 2026-07-15 08:56:38
○A216.250.121.12016-11-20 → 2016-11-20 · 4 obs
● 2016-11-20 14:03:02
○ 2017-06-03 11:42:24
○ 2026-07-15 08:56:38
●A2607:f1c0:100f:f000::2002026-06-04 → 2026-07-15 · 3 obs
● 2026-06-04 00:32:26
● 2026-07-15 08:56:38
○A74.208.236.1192017-06-03 → 2017-06-03 · 4 obs
● 2017-06-03 11:42:24
○ 2026-06-04 00:32:26
○ 2026-07-15 08:56:38
●A74.208.236.532026-06-04 → 2026-07-15 · 3 obs
● 2026-06-04 00:32:26
● 2026-07-15 08:56:38
○A74.208.28.1952015-08-07 → 2016-04-05 · 4 obs
● 2016-04-05 11:19:22
○ 2016-11-20 14:03:02
○ 2026-07-15 08:56:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| stevekrajewski.com | ns1030.ui-dns.de, ns1030.ui-dns.biz, ns1030.ui-dns.org, ns1030.ui-dns.com | 2 records |
✅ Authoritative Response
Server:217.160.82.30
NS records: ns1030.ui-dns.de, ns1030.ui-dns.biz, ns1030.ui-dns.org, ns1030.ui-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for stevekrajewski.com (unsigned zone)
⏱️ Timing
Total: 663ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 74.208.236.53 |
| AAAA | 1 | 2607:f1c0:100f:f000::200 |
| NS | 4 | ns1030.ui-dns.org, ns1030.ui-dns.com... |
| MX | 2 | mx01.mail.icloud.com (pri: 10), mx02.mail.icloud.com (pri: 10) |
| TXT | 2 | v=spf1 include:icloud.com include:_spf-u, apple-domain=VY6N99woZQTuUBmg |
| SOA | 1 | ns1030.ui-dns.de hostmaster.1and1.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1030.ui-dns.com, ns1030.ui-dns.com)
Analysis
IP Addresses
stevekrajewski.com points to the IP addresses 74.208.236.53 and 2607:f1c0:100f:f000::200
Additional host names — sander.ca, palantirtec.com, www.warpengine.com and two others — share IP numbers with stevekrajewski.com.
Name Servers
stevekrajewski.com has four authoritative name servers: ns1030.ui-dns.biz, ns1030.ui-dns.com, ns1030.ui-dns.de and ns1030.ui-dns.org.
The name servers of stevekrajewski.com overlap at least partially with those of other domains — among them catholicfinancialife.org, 77limited.net, writersoftheroundtable.net and two more.
The name servers ns1097.ui-dns.de, ns1070.ui-dns.com and ns1098.ui-dns.org are commonly seen alongside these name servers.
Each of the four hosts ns1030.ui-dns.biz, ns1030.ui-dns.com, ns1030.ui-dns.de and ns1030.ui-dns.org has two IP addresses. ns1030.ui-dns.biz points to 185.132.33.30 and 2607:f1c0:fe:53:185:132:33:30. ns1030.ui-dns.com points to 217.160.82.30 and 2001:8d8:fe:53:0:d9a0:521e:100. ns1030.ui-dns.de points to 185.132.32.30 and 2607:f1c0:fe:53:185:132:32:30. ns1030.ui-dns.org points to 217.160.83.30 and 2001:8d8:fe:53:0:d9a0:531e:100.
Mail Servers
stevekrajewski.com has two mail servers: mx01.mail.icloud.com and mx02.mail.icloud.com.
stevekrajewski.com shares the same mail server setup as other domains, including iantonov.me, clewisconsulting.com, rentgear.live and two others.
stevekrajewski.com has mail servers in common with other domains — fabianborn.net being one example.
Host names with 6 IP numbers:
mx01.mail.icloud.com has IP addresses 17.42.251.62, 17.56.9.31 and 17.57.152.5, plus 3 other.
mx02.mail.icloud.com has IP addresses 17.42.251.62, 17.56.9.31 and 17.57.152.5, plus 3 other.
Host names pointing to 17.42.251.62 IP addresses: mx01.mail.icloud.com and mx02.mail.icloud.com.
Host names pointing to 17.56.9.31 IP addresses: mx01.mail.icloud.com and mx02.mail.icloud.com.
Host names pointing to 17.57.152.5 IP addresses: mx01.mail.icloud.com and mx02.mail.icloud.com.
Host names pointing to 17.57.154.33 IP addresses: mx01.mail.icloud.com and mx02.mail.icloud.com.
Host names pointing to 17.57.155.25 IP addresses: mx01.mail.icloud.com and mx02.mail.icloud.com.
Host names pointing to 17.57.156.30 IP addresses: mx01.mail.icloud.com and mx02.mail.icloud.com.