davidcjantz.com - robtex.com

davidcjantz.com

DNSSEC⚠️ Not signed
A2607:f1c0:1000:807d:490a:6430:9d00:5002🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
A104.254.247.72🇺🇸 IONOS-AS104.254.244.0/22 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
NSns1058.ui-dns.com ⭐
A2001:8d8:fe:53:0:d9a0:523a:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1058.ui-dns.com
A217.160.82.58🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1058.ui-dns.com
NSns1027.ui-dns.org
A2001:8d8:fe:53:0:d9a0:531b:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1027.ui-dns.org
A217.160.83.27🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1027.ui-dns.org
NSns1099.ui-dns.de
A2607:f1c0:fe:53:185:132:32:99🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1099.ui-dns.de
A217.160.80.99🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1099.ui-dns.de
NSns1119.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:5177:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1119.ui-dns.biz
A217.160.81.119🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1119.ui-dns.biz
MXmx00.ionos.com ⭐
A74.208.5.3🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
PTRmx00.perfora.net
MXmx01.ionos.com ⭐
A74.208.5.21🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
PTRmx01.perfora.net
TXTv=spf1 include:_spf-us.ionos.com ~all
SOAns1058.ui-dns.comhostmaster@1und1.com 2017-06-01 #9

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1774434762

Same first word

davidcjantz.com

DNS History

12 records (8 active, 4 former)

201820192020202120222023202420252026NSns1027.ui-dns.orgns1058.ui-dns.comns1099.ui-dns.dens1119.ui-dns.bizdns1.freehostia.comdns2.freehostia.comMXmx00.ionos.commx01.ionos.commbox.freehostia.comA104.254.247.722607:f1c0:1000:807d:490a:6430:9d00:5002162.210.102.212
○NSdns1.freehostia.com2017-01-04 → 2018-07-19 · 4 obs
● 2017-01-04 23:16:14
● 2018-07-19 02:21:50
○ 2026-03-25 10:53:24
○ 2026-03-25 10:53:26
○NSdns2.freehostia.com2017-01-04 → 2018-07-19 · 4 obs
● 2017-01-04 23:16:14
● 2018-07-19 02:21:50
○ 2026-03-25 10:53:24
○ 2026-03-25 10:53:26
●NSns1027.ui-dns.org2026-03-25 → 2026-03-25 · 3 obs
○ 2018-07-19 02:21:50
● 2026-03-25 10:53:24
● 2026-03-25 10:53:26
●NSns1058.ui-dns.com2026-03-25 → 2026-03-25 · 3 obs
○ 2018-07-19 02:21:50
● 2026-03-25 10:53:24
● 2026-03-25 10:53:26
●NSns1099.ui-dns.de2026-03-25 → 2026-03-25 · 3 obs
○ 2018-07-19 02:21:50
● 2026-03-25 10:53:24
● 2026-03-25 10:53:26
●NSns1119.ui-dns.biz2026-03-25 → 2026-03-25 · 3 obs
○ 2018-07-19 02:21:50
● 2026-03-25 10:53:24
● 2026-03-25 10:53:26
○MXmbox.freehostia.com2017-01-04 → 2018-07-19 · 4 obs
● 2017-01-04 23:16:14
● 2018-07-19 02:21:50
○ 2026-03-25 10:53:24
○ 2026-03-25 10:53:26
●MXmx00.ionos.com2026-03-25 → 2026-03-25 · 3 obs
○ 2018-07-19 02:21:50
● 2026-03-25 10:53:24
● 2026-03-25 10:53:26
●MXmx01.ionos.com2026-03-25 → 2026-03-25 · 3 obs
○ 2018-07-19 02:21:50
● 2026-03-25 10:53:24
● 2026-03-25 10:53:26
●A104.254.247.722026-03-25 → 2026-03-25 · 3 obs
○ 2018-07-19 02:21:50
● 2026-03-25 10:53:24
● 2026-03-25 10:53:26
○A162.210.102.2122017-01-04 → 2018-07-19 · 4 obs
● 2017-01-04 23:16:14
● 2018-07-19 02:21:50
○ 2026-03-25 10:53:24
○ 2026-03-25 10:53:26
●A2607:f1c0:1000:807d:490a:6430:9d00:50022026-03-25 → 2026-03-25 · 3 obs
○ 2018-07-19 02:21:50
● 2026-03-25 10:53:24
● 2026-03-25 10:53:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
davidcjantz.comns1099.ui-dns.de, ns1027.ui-dns.org, ns1119.ui-dns.biz, ns1058.ui-dns.com2 records

✅ Authoritative Response

Server:217.160.81.119

NS records: ns1099.ui-dns.de, ns1027.ui-dns.org, ns1119.ui-dns.biz, ns1058.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for davidcjantz.com (unsigned zone)

⏱️ Timing

Total: 4412ms | Queries: -

📄 Records

TypeCountSample Data
A1104.254.247.72
AAAA12607:f1c0:1000:807d:490a:6430:9d00:5002
NS4ns1099.ui-dns.de, ns1058.ui-dns.com...
MX2mx01.ionos.com (pri: 10), mx00.ionos.com (pri: 10)
TXT1v=spf1 include:_spf-us.ionos.com ~all
SOA1ns1058.ui-dns.com hostmaster.1und1.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1058.ui-dns.com, ns1058.ui-dns.com)

Analysis

IP Addresses

Two IP numbers are pointed to by davidcjantz.com: 2607:f1c0:1000:807d:490a:6430:9d00:5002 and 104.254.247.72.

Name Servers

davidcjantz.com delegates to four name servers: ns1119.ui-dns.biz, ns1058.ui-dns.com, ns1099.ui-dns.de and ns1027.ui-dns.org.

davidcjantz.com at least partially shares name servers with other domains, for instance wbsllc.com, stagewind.com, scprespaut.com, malamx.com and conservativechildren.com.

these name servers are commonly used with ns1058.ui-dns.biz, ns1099.ui-dns.org, ns1058.ui-dns.de, ns1058.ui-dns.org, ns1099.ui-dns.biz, ns1099.ui-dns.com, ns1119.ui-dns.com, ns1119.ui-dns.org, ns1119.ui-dns.de and ns1027.ui-dns.com.

Host names with two IP numbers: ns1119.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5177:100 and 217.160.81.119; ns1058.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:523a:100 and 217.160.82.58; ns1099.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:99 and 217.160.80.99; ns1027.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:531b:100 and 217.160.83.27.

Mail Servers

davidcjantz.com is handled by two mail servers: mx00.ionos.com and mx01.ionos.com.

davidcjantz.com uses the same mail server setup as other domains, for instance eugenememorial.org, zoha.ca, minueyoshida.com, panonym.net and matthewakinney.com.

davidcjantz.com shares at least some mail servers with other domains, including artxpress.com and karnmann.com.

Host names with one IP:

mx00.ionos.com points to: 74.208.5.3

mx01.ionos.com points to: 74.208.5.21