ubackforgood.com - robtex.com

ubackforgood.com

DNSSEC⚠️ Not signed
A3.93.138.71🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-93-138-71.compute-1.amazonaws.com
A52.55.209.30🇺🇸 Amazon52.54.0.0/15 EC2 Region prefix
NSns-1416.awsdns-49.org ⭐
A2600:9000:5305:8800::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront
PTRns-1416.awsdns-49.org
A205.251.197.136🇺🇸 Amazon205.251.197.0/24 prefix
PTRns-1416.awsdns-49.org
NSns-1873.awsdns-42.co.uk
A2600:9000:5307:5100::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront
PTRns-1873.awsdns-42.co.uk
A205.251.199.81🇺🇸 Amazon205.251.199.0/24 prefix
PTRns-1873.awsdns-42.co.uk
NSns-367.awsdns-45.com
A2600:9000:5301:6f00::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront
PTRns-367.awsdns-45.com
A205.251.193.111🇺🇸 Amazon205.251.193.0/24 prefix
PTRns-367.awsdns-45.com
NSns-675.awsdns-20.net
A2600:9000:5302:a300::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront
PTRns-675.awsdns-20.net
A205.251.194.163🇺🇸 Amazon205.251.194.0/24 prefix
PTRns-675.awsdns-20.net
MXubackforgood-com.mail.protection.outlook.com ⭐
A2a01:111:f403:c946::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-ch5pr02cu00200.inbound.protection.outlook.com
A2a01:111:f403:f802::2🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sj2pr05cu00202.inbound.protection.outlook.com
A2a01:111:f403:f908::2🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bn8pr05cu00102.inbound.protection.outlook.com
A2a01:111:f403:f913::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-cy5pr05cu00101.inbound.protection.outlook.com
A52.101.9.0🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-bl2pr02cu00100.inbound.protection.outlook.com
A52.101.9.21🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-bl2pr04cu00205.inbound.protection.outlook.com
A52.101.41.24🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj0pr03cu01600.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 include:mail.zendesk.com -all
SOAns-1416.awsdns-49.orgawsdns-hostmaster@amazon.com serial=1

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=1777204346

Same first word

ubackforgood.com

DNS History

14 records (7 active, 7 former)

2017201820192020202120222023202420252026NSns-1416.awsdns-49.orgns-1873.awsdns-42.co.ukns-367.awsdns-45.comns-675.awsdns-20.netMXubackforgood-com.mail.protection.outlook.comA3.93.138.7152.55.209.3018.213.235.203.219.78.14634.226.23.8034.233.42.9934.234.241.1752.72.177.6054.165.9.37
●NSns-1416.awsdns-49.org2016-12-14 → 2026-04-26 · 2 obs
● 2016-12-14 16:03:52
● 2026-04-26 12:15:58
●NSns-1873.awsdns-42.co.uk2016-12-14 → 2026-04-26 · 2 obs
● 2016-12-14 16:03:52
● 2026-04-26 12:15:58
●NSns-367.awsdns-45.com2016-12-14 → 2026-04-26 · 2 obs
● 2016-12-14 16:03:52
● 2026-04-26 12:15:58
●NSns-675.awsdns-20.net2016-12-14 → 2026-04-26 · 2 obs
● 2016-12-14 16:03:52
● 2026-04-26 12:15:58
●MXubackforgood-com.mail.protection.outlook.com2016-12-14 → 2026-04-26 · 2 obs
● 2016-12-14 16:03:52
● 2026-04-26 12:15:58
○A18.213.235.202026-04-06 → 2026-04-26 · 2 obs
○ 2026-04-06 19:21:58
○ 2026-04-26 12:15:58
○A3.219.78.1462026-04-06 → 2026-04-06 · 3 obs
○ 2017-12-21 12:40:50
● 2026-04-06 19:21:58
○ 2026-04-26 12:15:58
●A3.93.138.712026-04-26 → 2026-04-26 · 2 obs
○ 2026-04-06 19:21:58
● 2026-04-26 12:15:58
○A34.226.23.802017-12-21 → 2017-12-21 · 4 obs
○ 2016-12-14 16:03:52
● 2017-12-21 12:40:50
○ 2026-04-06 19:21:58
○ 2026-04-26 12:15:58
○A34.233.42.992017-12-21 → 2017-12-21 · 4 obs
○ 2016-12-14 16:03:52
● 2017-12-21 12:40:50
○ 2026-04-06 19:21:58
○ 2026-04-26 12:15:58
○A34.234.241.172026-04-06 → 2026-04-06 · 3 obs
○ 2017-12-21 12:40:50
● 2026-04-06 19:21:58
○ 2026-04-26 12:15:58
●A52.55.209.302026-04-26 → 2026-04-26 · 2 obs
○ 2026-04-06 19:21:58
● 2026-04-26 12:15:58
○A52.72.177.602016-12-14 → 2016-12-14 · 3 obs
● 2016-12-14 16:03:52
○ 2017-12-21 12:40:50
○ 2026-04-26 12:15:58
○A54.165.9.372026-04-06 → 2026-04-26 · 2 obs
○ 2026-04-06 19:21:58
○ 2026-04-26 12:15:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net...-
ubackforgood.comns-675.awsdns-20.net, ns-367.awsdns-45.com, ns-1873.awsdns-42.co.uk, ns-1416.awsdns-49.org2 records

✅ Authoritative Response

Server:205.251.194.163

NS records: ns-675.awsdns-20.net, ns-367.awsdns-45.com, ns-1873.awsdns-42.co.uk, ns-1416.awsdns-49.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ubackforgood.com (unsigned zone)

⏱️ Timing

Total: 302ms | Queries: -

📄 Records

TypeCountSample Data
A23.93.138.71, 52.55.209.30
NS4ns-1416.awsdns-49.org, ns-1873.awsdns-42.co.uk...
MX1ubackforgood-com.mail.protection.outlook
TXT1v=spf1 include:spf.protection.outlook.co
SOA1ns-1416.awsdns-49.org awsdns-hostmaster.

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-367.awsdns-45.com, ns-367.awsdns-45.com)

Analysis

IP Addresses

ubackforgood.com points to two IP numbers: 3.93.138.71 and 52.55.209.30.

Name Servers

ubackforgood.com is delegated to four name servers: ns-367.awsdns-45.com, ns-675.awsdns-20.net, ns-1416.awsdns-49.org and ns-1873.awsdns-42.co.uk.

ubackforgood.com shares name servers with other domains at least partially, for instance flightsafety.org, ftax.co.uk, wiskas.de, airsoft.kg and tanfo11.com.

these name servers are often used with ns-287.awsdns-35.com, ns-847.awsdns-41.net and ns-1292.awsdns-33.org.

Host names with two IP numbers:

ns-367.awsdns-45.com resolves to 2600:9000:5301:6f00::1 and 205.251.193.111.

ns-675.awsdns-20.net resolves to 2600:9000:5302:a300::1 and 205.251.194.163.

ns-1416.awsdns-49.org resolves to 2600:9000:5305:8800::1 and 205.251.197.136.

ns-1873.awsdns-42.co.uk resolves to 2600:9000:5307:5100::1 and 205.251.199.81.

Mail Servers

The mail server for ubackforgood.com is ubackforgood-com.mail.protection.outlook.com.

Host ubackforgood-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c946::, 2a01:111:f403:f802::2, 2a01:111:f403:f908::2, 2a01:111:f403:f913::1, 52.101.9.0, 52.101.9.21, 52.101.41.24 and 52.101.194.19.