ryanosullivan.email - robtex.com

ryanosullivan.email

DNSSEC⚠️ Not signed
NSkai.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3bbc🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkai.ns.cloudflare.com
A2803:f800:50::6ca2:c1bc🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkai.ns.cloudflare.com
A2a06:98c1:50::ac40:21bc🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkai.ns.cloudflare.com
A108.162.193.188🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkai.ns.cloudflare.com
A172.64.33.188🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkai.ns.cloudflare.com
A173.245.59.188🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkai.ns.cloudflare.com
NSsusan.ns.cloudflare.com
A2606:4700:50::a29f:26c7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsusan.ns.cloudflare.com
A2803:f800:50::6ca2:c2c7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsusan.ns.cloudflare.com
A2a06:98c1:50::ac40:22c7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsusan.ns.cloudflare.com
A108.162.194.199🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsusan.ns.cloudflare.com
A162.159.38.199Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsusan.ns.cloudflare.com
A172.64.34.199🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsusan.ns.cloudflare.com
MXryanosullivan-email.mail.protection.outlook.com ⭐
A2a01:111:f403:c922::2🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bl0pr02cu00702.inbound.protection.outlook.com
A2a01:111:f403:c931::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sa9pr03cu00201.inbound.protection.outlook.com
A2a01:111:f403:f908::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bn1pr04cu00101.inbound.protection.outlook.com
A2a01:111:f403:f912::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-cy5pr03cu00200.inbound.protection.outlook.com
A52.101.8.51🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-dm1pr04cu00203.inbound.protection.outlook.com
A52.101.10.1🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-bn6pr02cu00301.inbound.protection.outlook.com
A52.101.41.26🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj0pr03cu01702.inbound.protection.outlook.com
A52.101.194.19🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-ch5pr02cu00303.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
SOAkai.ns.cloudflare.comdns@cloudflare.com serial=2400067920

email

DNSSEC🔒 Signed (DS record present)
NSv0n0.nic.email ⭐
NSv0n1.nic.email
NSv0n2.nic.email
NSv0n3.nic.email
NSv2n0.nic.email
NSv2n1.nic.email
SOAv0n0.nic.emailhostmaster@donuts.email serial=1776214703

Same first word

ryanosullivan.com
ryanosullivan.email

DNS History

7 records (3 active, 4 former)

2017201820192020202120222023202420252026NSkai.ns.cloudflare.comsusan.ns.cloudflare.comns-1063.awsdns-04.orgns-1861.awsdns-40.co.ukns-209.awsdns-26.comns-936.awsdns-53.netMXryanosullivan-email.mail.protection.outlook.com
●NSkai.ns.cloudflare.com2026-04-15 → 2026-04-15 · 2 obs
○ 2017-10-31 01:34:38
● 2026-04-15 01:40:20
○NSns-1063.awsdns-04.org2016-12-11 → 2017-10-31 · 3 obs
● 2016-12-11 00:36:28
● 2017-10-31 01:34:38
○ 2026-04-15 01:40:20
○NSns-1861.awsdns-40.co.uk2016-12-11 → 2017-10-31 · 3 obs
● 2016-12-11 00:36:28
● 2017-10-31 01:34:38
○ 2026-04-15 01:40:20
○NSns-209.awsdns-26.com2016-12-11 → 2017-10-31 · 3 obs
● 2016-12-11 00:36:28
● 2017-10-31 01:34:38
○ 2026-04-15 01:40:20
○NSns-936.awsdns-53.net2016-12-11 → 2017-10-31 · 3 obs
● 2016-12-11 00:36:28
● 2017-10-31 01:34:38
○ 2026-04-15 01:40:20
●NSsusan.ns.cloudflare.com2026-04-15 → 2026-04-15 · 2 obs
○ 2017-10-31 01:34:38
● 2026-04-15 01:40:20
●MXryanosullivan-email.mail.protection.outlook.com2016-12-11 → 2026-04-15 · 2 obs
● 2016-12-11 00:36:28
● 2026-04-15 01:40:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
emailv0n0.nic.email, v0n1.nic.email, v0n2.nic.email, v0n3.nic.email...12 records
ryanosullivan.emailkai.ns.cloudflare.com, susan.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.38.199

NS records: kai.ns.cloudflare.com, susan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ryanosullivan.email (unsigned zone)

⏱️ Timing

Total: 556ms | Queries: -

📄 Records

TypeCountSample Data
NS2kai.ns.cloudflare.com, susan.ns.cloudflare.com
MX1ryanosullivan-email.mail.protection.outl
TXT1v=spf1 include:spf.protection.outlook.co
SOA1kai.ns.cloudflare.com dns.cloudflare.com

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.email, v0n0.nic.email, v0n1.nic.email...)

Analysis

Name Servers

ryanosullivan.email is delegated to two name servers: kai.ns.cloudflare.com and susan.ns.cloudflare.com.

ryanosullivan.email uses the same name server setup as other domains, including meta-veron-9hy.pages.dev, js-privacy-shield.com, meta-vixon-ay5.pages.dev, ryanosullivan.com and agencyzorvanto.com.

At least part of the name servers for ryanosullivan.email are shared with other domains, for instance nanodegrees.com.cn, kqxsmb.info, click0lewages.buzz, bcmy.io and organorama.gr.

These name servers are commonly used with damon.ns.cloudflare.com, leah.ns.cloudflare.com, ali.ns.cloudflare.com and noel.ns.cloudflare.com.

Host names with six IP numbers:

kai.ns.cloudflare.com points to: 2606:4700:58::adf5:3bbc, 2803:f800:50::6ca2:c1bc, 2a06:98c1:50::ac40:21bc, 108.162.193.188, 172.64.33.188 and 173.245.59.188.

susan.ns.cloudflare.com points to: 2606:4700:50::a29f:26c7, 2803:f800:50::6ca2:c2c7, 2a06:98c1:50::ac40:22c7, 108.162.194.199, 162.159.38.199 and 172.64.34.199.

Mail Servers

The mail server for ryanosullivan.email is ryanosullivan-email.mail.protection.outlook.com.

ryanosullivan-email.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c922::2, 2a01:111:f403:c931::1, 2a01:111:f403:f908::1, 2a01:111:f403:f912::, 52.101.8.51, 52.101.10.1, 52.101.41.26 and 52.101.194.19.