utcatholic.org - robtex.com

utcatholic.org

DNSSEC⚠️ Not signed
A104.16.167.2Cloudflare104.16.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns1.systemdns.com ⭐
A2604:4000:0:d:216:40:47:90🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000
PTRns1.systemdns.com
A216.40.47.90🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0
PTRns1.systemdns.com
NSns2.systemdns.com
A2604:4000:2800:d:64:99:148:16🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.
PTRns2.systemdns.com
A64.98.148.16🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.
PTRns2.systemdns.com
NSns3.systemdns.com
A2604:4000:0:d:64:99:96:36🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000
PTRns3.systemdns.com
A64.99.96.36🇨🇦 TUCOWS64.99.96.0/24 -BRA-BLK2.7.2
PTRns3.systemdns.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c19::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbk-in-f27.1e100.net
A172.253.62.27🇺🇸 Google172.253.62.0/24
PTRbc-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4003:c30::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.26🇺🇸 Google74.125.27.0/24
PTRyutulis-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4001:c70::1a🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.26🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4024:c0d::1b🇺🇸 Google2607:f8b0::/32
PTRmj-in-f27.1e100.net
A192.178.152.26🇺🇸 Google192.178.152.0/24
PTRmj-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4023:403::1a🇺🇸 Google2607:f8b0::/32
PTRgg-in-f26.1e100.net
A142.250.96.27🇺🇸 Google142.250.96.0/24
PTRgg-in-f27.1e100.net
TXTv=spf1 include:_spf.google.com include:outboundmail.blackbaud.net ~all
TXTMS=ms46354234
SOAns1.systemdns.comhostmaster@systemdns.com serial=1770140658

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1773551953
WOT: SAFE (62/100)

Same first word

utcatholic.org

DNS History

20 records (9 active, 11 former)

201020122014201620182020202220242026NSns1.systemdns.comns2.systemdns.comns3.systemdns.comdns55-1.nexcess.netdns55-2.nexcess.netns1.leaf.arvixe.comns2.leaf.arvixe.comns3.gkg.netns4.gkg.netMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA104.16.167.2100.42.50.148104.130.145.218208.69.123.166
○NSdns55-1.nexcess.net2009-01-10 → 2009-01-10 · 3 obs
● 2009-01-10 03:05:58
○ 2015-05-19 22:36:20
○ 2026-03-17 20:49:10
○NSdns55-2.nexcess.net2009-01-10 → 2009-01-10 · 3 obs
● 2009-01-10 03:05:58
○ 2015-05-19 22:36:20
○ 2026-03-17 20:49:10
○NSns1.leaf.arvixe.com2015-05-19 → 2015-09-23 · 5 obs
○ 2009-01-10 03:05:58
● 2015-05-19 22:36:20
● 2015-09-23 23:18:02
○ 2015-12-08 17:38:08
○ 2026-03-17 20:49:10
●NSns1.systemdns.com2017-03-30 → 2026-03-17 · 3 obs
○ 2016-08-13 22:28:22
● 2017-03-30 06:16:54
● 2026-03-17 20:49:10
○NSns2.leaf.arvixe.com2015-05-19 → 2015-09-23 · 5 obs
○ 2009-01-10 03:05:58
● 2015-05-19 22:36:20
● 2015-09-23 23:18:02
○ 2015-12-08 17:38:08
○ 2026-03-17 20:49:10
●NSns2.systemdns.com2017-03-30 → 2026-03-17 · 3 obs
○ 2016-08-13 22:28:22
● 2017-03-30 06:16:54
● 2026-03-17 20:49:10
○NSns3.gkg.net2015-12-08 → 2016-08-13 · 5 obs
○ 2015-09-23 23:18:02
● 2015-12-08 17:38:08
● 2016-08-13 22:28:22
○ 2017-03-30 06:16:54
○ 2026-03-17 20:49:10
●NSns3.systemdns.com2017-03-30 → 2026-03-17 · 3 obs
○ 2016-08-13 22:28:22
● 2017-03-30 06:16:54
● 2026-03-17 20:49:10
○NSns4.gkg.net2015-12-08 → 2016-08-13 · 5 obs
○ 2015-09-23 23:18:02
● 2015-12-08 17:38:08
● 2016-08-13 22:28:22
○ 2017-03-30 06:16:54
○ 2026-03-17 20:49:10
●MXalt1.aspmx.l.google.com2009-01-10 → 2026-03-17 · 2 obs
● 2009-01-10 03:05:58
● 2026-03-17 20:49:10
●MXalt2.aspmx.l.google.com2009-01-10 → 2026-03-17 · 2 obs
● 2009-01-10 03:05:58
● 2026-03-17 20:49:10
●MXalt3.aspmx.l.google.com2015-12-08 → 2026-03-17 · 3 obs
○ 2015-09-23 23:18:02
● 2015-12-08 17:38:08
● 2026-03-17 20:49:10
●MXalt4.aspmx.l.google.com2015-12-08 → 2026-03-17 · 3 obs
○ 2015-09-23 23:18:02
● 2015-12-08 17:38:08
● 2026-03-17 20:49:10
●MXaspmx.l.google.com2009-01-10 → 2026-03-17 · 2 obs
● 2009-01-10 03:05:58
● 2026-03-17 20:49:10
○MXaspmx2.googlemail.com2009-01-10 → 2015-09-23 · 4 obs
● 2009-01-10 03:05:58
● 2015-09-23 23:18:02
○ 2015-12-08 17:38:08
○ 2026-03-17 20:49:10
○MXaspmx3.googlemail.com2009-01-10 → 2015-09-23 · 4 obs
● 2009-01-10 03:05:58
● 2015-09-23 23:18:02
○ 2015-12-08 17:38:08
○ 2026-03-17 20:49:10
○A100.42.50.1482015-05-19 → 2015-05-19 · 4 obs
○ 2009-01-10 03:05:58
● 2015-05-19 22:36:20
○ 2015-09-23 23:18:02
○ 2026-03-17 20:49:10
○A104.130.145.2182015-09-23 → 2017-03-30 · 4 obs
○ 2009-01-10 03:05:58
● 2015-09-23 23:18:02
● 2017-03-30 06:16:54
○ 2026-03-17 20:49:10
●A104.16.167.22026-03-17 → 2026-03-17 · 2 obs
○ 2017-03-30 06:16:54
● 2026-03-17 20:49:10
○A208.69.123.1662009-01-10 → 2009-01-10 · 3 obs
● 2009-01-10 03:05:58
○ 2015-05-19 22:36:20
○ 2026-03-17 20:49:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgd0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org-
utcatholic.orgns3.systemdns.com, ns2.systemdns.com, ns1.systemdns.com-

✅ Authoritative Response

Server: 216.40.47.90

NS records: ns3.systemdns.com, ns2.systemdns.com, ns1.systemdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for utcatholic.org (unsigned zone)

⏱️ Timing

Total: 618ms | Queries: -

📄 Records

TypeCountSample Data
A1104.16.167.2
NS3ns3.systemdns.com, ns2.systemdns.com...
MX5alt4.aspmx.l.google.com (pri: 10), aspmx.l.google.com (pri: 1)...
TXT2v=spf1 include:_spf.google.com include:o, MS=ms46354234
SOA1ns1.systemdns.com hostmaster.systemdns.c

Analysis

IP Addresses

utcatholic.org points to a single IP address: 104.16.167.2.

Other host names such as ckokc.org, sdcatholicconference.com, saintmarysdubai.org, mhtangleton.org and mail.biloxidiocese.org share IP numbers with utcatholic.org.

Name Servers

utcatholic.org is delegated to three name servers: ns1.systemdns.com, ns2.systemdns.com and ns3.systemdns.com.

At least part of the name servers for utcatholic.org are shared with other domains, for instance utroop.com, thecrops.net, linalinadress.com, webbysbodyworks.com.au and mailmonde.com.

Host names with two IP numbers:

ns1.systemdns.com points to 2604:4000:0:d:216:40:47:90 and 216.40.47.90

ns2.systemdns.com points to 2604:4000:2800:d:64:99:148:16 and 64.98.148.16

ns3.systemdns.com points to 2604:4000:0:d:64:99:96:36 and 64.99.96.36

Mail Servers

utcatholic.org is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

utcatholic.org shares at least some mail servers with other domains, for example ns500671.ns500742.ns500731.ns500671.ns500705.ns500649.ns500291.ns500666.ns500291.ns500131.lustychickser.com, ns500698.ns500698.ns500758.ns500758.ns500736.ns500736.ns500708.ns500708.ns500708.ns500619.ns500652.ns500619.ns500652.tracksymphony.com, ns500698.ns500759.ns500698.ns500758.ns500735.ns500698.ns500735.ns500735.ns500735.ns500698.ns500736.ns500576.ns500576.ns500619.ns500686.ns500619.ns500576.trackreceptor.com, ns500698.ns500758.ns500758.ns500698.ns500758.ns500758.ns500698.ns500736.ns500735.ns500576.ns500576.ns500619.trackreceptor.com and ns500759.ns500758.ns500759.ns500758.ns500736.ns500735.ns500735.ns500698.ns500576.ns500708.ns500576.ns500686.ns500576.ns500619.trackreceptor.com.

These mail servers are commonly used alongside aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers: aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27; alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26; alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26; alt3.aspmx.l.google.com points to 2607:f8b0:4024:c0d::1b and 192.178.152.26; alt4.aspmx.l.google.com points to 2607:f8b0:4023:403::1a and 142.250.96.27.