cityofolean.org - dns.ninja

cityofolean.org

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:bd05🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:2bef🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.43.239Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.189.5🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSadam.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b36🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadam.ns.cloudflare.com
A2803:f800:50::6ca2:c136🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRadam.ns.cloudflare.com
A2a06:98c1:50::ac40:2136🇺🇸 Cloudflare2a06:98c1:50::/45
PTRadam.ns.cloudflare.com
A108.162.193.54🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadam.ns.cloudflare.com
A172.64.33.54🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadam.ns.cloudflare.com
A173.245.59.54🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadam.ns.cloudflare.com
NSmona.ns.cloudflare.com
A2606:4700:50::adf5:3ace🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmona.ns.cloudflare.com
A2803:f800:50::6ca2:c0ce🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmona.ns.cloudflare.com
A2a06:98c1:50::ac40:20ce🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmona.ns.cloudflare.com
A108.162.192.206🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmona.ns.cloudflare.com
A172.64.32.206🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmona.ns.cloudflare.com
A173.245.58.206🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmona.ns.cloudflare.com
MXd140750a.ess.barracudanetworks.com ⭐
A209.222.82.252🇺🇸 Amazon209.222.82.0/24 EC2 Prefix
PTRmail.ess.barracuda.com
A209.222.82.253🇺🇸 Amazon209.222.82.0/24 EC2 Prefix
PTRmail.ess.barracuda.com
A209.222.82.255🇺🇸 Amazon209.222.82.0/24 EC2 Prefix
PTRmail.ess.barracuda.com
MXd140750b.ess.barracudanetworks.com ⭐
A209.222.82.252🇺🇸 Amazon209.222.82.0/24 EC2 Prefix
PTRmail.ess.barracuda.com
A209.222.82.253🇺🇸 Amazon209.222.82.0/24 EC2 Prefix
PTRmail.ess.barracuda.com
A209.222.82.255🇺🇸 Amazon209.222.82.0/24 EC2 Prefix
PTRmail.ess.barracuda.com
TXTMS=3156A9B91323D8473F679994CA10BCA05C781286
TXTgoogle-site-verification=77J7NtDPDo9mcPw4O6dh32IkhcbCHdi9atZZVDMvRrM
TXTv=spf1 ip4:209.222.82.0/24 ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.43.239, 172.67.189.5
IPv6 hints2606:4700:3031::ac43:bd05, 2606:4700:3037::6815:2bef
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=254, name=cloudflare-ech.com
SOAadam.ns.cloudflare.comdns@cloudflare.com serial=2408008147

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=1785951728
WOT: SAFE (65/100)

Subdomains

www.cityofolean.org
mail.cityofolean.org

Same first word

cityofolean.org
cityofolean.gov
cityofolean.com

DNS History

17 records (8 active, 9 former)

20162017201820192020202120222023202420252026NSadam.ns.cloudflare.commona.ns.cloudflare.comns75.worldnic.comns76.worldnic.comMXd140750a.ess.barracudanetworks.comd140750b.ess.barracudanetworks.commail.cityofolean.orgA104.21.43.239172.67.189.52606:4700:3031::ac43:bd052606:4700:3037::6815:2bef188.114.96.0188.114.97.02606:4700:3036::ac43:bd052a06:98c1:3120::2a06:98c1:3121::72.45.204.162
●NSadam.ns.cloudflare.com2026-02-16 → 2026-08-05 · 3 obs
○ 2017-05-25 01:48:16
● 2026-02-16 09:37:08
● 2026-08-05 17:52:12
●NSmona.ns.cloudflare.com2026-02-16 → 2026-08-05 · 3 obs
○ 2017-05-25 01:48:16
● 2026-02-16 09:37:08
● 2026-08-05 17:52:12
○NSns75.worldnic.com2015-08-19 → 2017-05-25 · 4 obs
● 2015-08-19 06:15:26
● 2017-05-25 01:48:16
○ 2026-02-16 09:37:08
○ 2026-08-05 17:52:12
○NSns76.worldnic.com2015-08-19 → 2017-05-25 · 4 obs
● 2015-08-19 06:15:26
● 2017-05-25 01:48:16
○ 2026-02-16 09:37:08
○ 2026-08-05 17:52:12
●MXd140750a.ess.barracudanetworks.com2026-02-16 → 2026-08-05 · 3 obs
○ 2017-05-25 01:48:16
● 2026-02-16 09:37:08
● 2026-08-05 17:52:12
●MXd140750b.ess.barracudanetworks.com2026-02-16 → 2026-08-05 · 3 obs
○ 2017-05-25 01:48:16
● 2026-02-16 09:37:08
● 2026-08-05 17:52:12
○MXmail.cityofolean.org2015-08-19 → 2017-05-25 · 4 obs
● 2015-08-19 06:15:26
● 2017-05-25 01:48:16
○ 2026-02-16 09:37:08
○ 2026-08-05 17:52:12
●A104.21.43.2392026-02-16 → 2026-08-05 · 10 obs
○ 2017-05-25 01:48:16
● 2026-02-16 09:37:08
○ 2026-02-25 09:54:40
● 2026-03-05 07:55:30
● 2026-05-13 14:08:58
○ 2026-05-15 05:44:30
● 2026-05-27 18:41:14
○ 2026-07-14 13:14:20
● 2026-07-29 01:33:30
● 2026-08-05 17:52:12
●A172.67.189.52026-02-16 → 2026-08-05 · 10 obs
○ 2017-05-25 01:48:16
● 2026-02-16 09:37:08
○ 2026-02-25 09:54:40
● 2026-03-05 07:55:30
● 2026-05-13 14:08:58
○ 2026-05-15 05:44:30
● 2026-05-27 18:41:14
○ 2026-07-14 13:14:20
● 2026-07-29 01:33:30
● 2026-08-05 17:52:12
○A188.114.96.02026-02-25 → 2026-07-14 · 9 obs
○ 2026-02-16 09:37:08
● 2026-02-25 09:54:40
○ 2026-03-05 07:55:30
○ 2026-05-13 14:08:58
● 2026-05-15 05:44:30
○ 2026-05-27 18:41:14
● 2026-07-14 13:14:20
○ 2026-07-29 01:33:30
○ 2026-08-05 17:52:12
○A188.114.97.02026-02-25 → 2026-07-14 · 9 obs
○ 2026-02-16 09:37:08
● 2026-02-25 09:54:40
○ 2026-03-05 07:55:30
○ 2026-05-13 14:08:58
● 2026-05-15 05:44:30
○ 2026-05-27 18:41:14
● 2026-07-14 13:14:20
○ 2026-07-29 01:33:30
○ 2026-08-05 17:52:12
●A2606:4700:3031::ac43:bd052026-07-09 → 2026-08-05 · 5 obs
○ 2026-06-16 18:13:24
● 2026-07-09 18:24:20
○ 2026-07-14 13:14:20
● 2026-07-29 01:33:30
● 2026-08-05 17:52:12
○A2606:4700:3036::ac43:bd052026-02-16 → 2026-06-16 · 10 obs
○ 2017-05-25 01:48:16
● 2026-02-16 09:37:08
○ 2026-02-25 09:54:40
● 2026-03-05 07:55:30
● 2026-05-13 14:08:58
○ 2026-05-15 05:44:30
● 2026-05-27 18:41:14
● 2026-06-16 18:13:24
○ 2026-07-09 18:24:20
○ 2026-08-05 17:52:12
●A2606:4700:3037::6815:2bef2026-02-16 → 2026-08-05 · 10 obs
○ 2017-05-25 01:48:16
● 2026-02-16 09:37:08
○ 2026-02-25 09:54:40
● 2026-03-05 07:55:30
● 2026-05-13 14:08:58
○ 2026-05-15 05:44:30
● 2026-05-27 18:41:14
○ 2026-07-14 13:14:20
● 2026-07-29 01:33:30
● 2026-08-05 17:52:12
○A2a06:98c1:3120::2026-02-25 → 2026-07-14 · 9 obs
○ 2026-02-16 09:37:08
● 2026-02-25 09:54:40
○ 2026-03-05 07:55:30
○ 2026-05-13 14:08:58
● 2026-05-15 05:44:30
○ 2026-05-27 18:41:14
● 2026-07-14 13:14:20
○ 2026-07-29 01:33:30
○ 2026-08-05 17:52:12
○A2a06:98c1:3121::2026-02-25 → 2026-07-14 · 9 obs
○ 2026-02-16 09:37:08
● 2026-02-25 09:54:40
○ 2026-03-05 07:55:30
○ 2026-05-13 14:08:58
● 2026-05-15 05:44:30
○ 2026-05-27 18:41:14
● 2026-07-14 13:14:20
○ 2026-07-29 01:33:30
○ 2026-08-05 17:52:12
○A72.45.204.1622015-08-19 → 2017-05-25 · 4 obs
● 2015-08-19 06:15:26
● 2017-05-25 01:48:16
○ 2026-02-16 09:37:08
○ 2026-08-05 17:52:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org-
cityofolean.orgadam.ns.cloudflare.com, mona.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.193.54

NS records: adam.ns.cloudflare.com, mona.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cityofolean.org (unsigned zone)

⏱️ Timing

Total: 1367ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.43.239, 172.67.189.5
AAAA22606:4700:3037::6815:2bef, 2606:4700:3031::ac43:bd05
NS2adam.ns.cloudflare.com, mona.ns.cloudflare.com
MX2d140750a.ess.barracudanetworks.com (pri:, d140750b.ess.barracudanetworks.com (pri:
TXT3MS=3156A9B91323D8473F679994CA10BCA05C781, google-site-verification=77J7NtDPDo9mcPw...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1adam.ns.cloudflare.com dns.cloudflare.co

Analysis

Hierarchy

cityofolean.org serves as the parent of www.cityofolean.org and mail.cityofolean.org.

IP Addresses

cityofolean.org points to the four IP addresses 104.21.43.239, 172.67.189.5, 2606:4700:3031::ac43:bd05 and 2606:4700:3037::6815:2bef.

labourmanifesto.co.uk, lostacoslv.com, sifree.co.il plus two other host names have IP numbers in common with cityofolean.org.

Name Servers

The NS records for cityofolean.org delegate to adam.ns.cloudflare.com and mona.ns.cloudflare.com.

The name server configuration of cityofolean.org is shared with other domains, for instance matinicusisle.gov, townoflamartine.com, townofschley.com and two others.

The name servers of cityofolean.org overlap at least partially with those of other domains — among them ang.bz, madbid.com, 311655.com and two more.

These name servers commonly appear in combination with the name servers sonia.ns.cloudflare.com.

Hosts with 6 IP addresses each:

adam.ns.cloudflare.com maps to 108.162.193.54, 172.64.33.54, 173.245.59.54 and 3 additional IP addresses.

mona.ns.cloudflare.com maps to 108.162.192.206, 172.64.32.206, 173.245.58.206 and 3 additional IP addresses.

Mail Servers

cityofolean.org uses two mail servers, d140750a.ess.barracudanetworks.com and d140750b.ess.barracudanetworks.com.

d140750a.ess.barracudanetworks.com points to 209.222.82.252, 209.222.82.253 and 209.222.82.255; likewise, d140750b.ess.barracudanetworks.com points to 209.222.82.252, 209.222.82.253 and 209.222.82.255.

d140750a.ess.barracudanetworks.com and d140750b.ess.barracudanetworks.com each have 209.222.82.252 IP addresses.

d140750a.ess.barracudanetworks.com and d140750b.ess.barracudanetworks.com each have 209.222.82.253 IP addresses.

d140750a.ess.barracudanetworks.com and d140750b.ess.barracudanetworks.com each have 209.222.82.255 IP addresses.