1backbay.com - robtex.com

1backbay.com

DNSSEC⚠️ Not signed
A20.151.81.66🇨🇦 Microsoft20.150.0.0/15 MICROSOFT
NSns-1689.awsdns-19.co.uk ⭐
A2600:9000:5306:9900::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront
PTRns-1689.awsdns-19.co.uk
A205.251.198.153🇺🇸 Amazon205.251.198.0/24 prefix
PTRns-1689.awsdns-19.co.uk
NSns-1018.awsdns-63.net
A2600:9000:5303:fa00::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront
PTRns-1018.awsdns-63.net
A205.251.195.250🇺🇸 Amazon205.251.195.0/24 prefix
PTRns-1018.awsdns-63.net
NSns-1388.awsdns-45.org
A2600:9000:5305:6c00::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront
PTRns-1388.awsdns-45.org
A205.251.197.108🇺🇸 Amazon205.251.197.0/24 prefix
PTRns-1388.awsdns-45.org
NSns-346.awsdns-43.com
A2600:9000:5301:5a00::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront
PTRns-346.awsdns-43.com
A205.251.193.90🇺🇸 Amazon205.251.193.0/24 prefix
PTRns-346.awsdns-43.com
MX1backbay-com.mail.protection.outlook.com ⭐
A2a01:111:f403:c902::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sj2pr05cu00401.inbound.protection.outlook.com
A2a01:111:f403:c946::6🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-ch5pr02cu00406.inbound.protection.outlook.com
A2a01:111:f403:f902::2🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-mn2pr02cu00202.inbound.protection.outlook.com
A2a01:111:f403:f90d::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sn1pr0501cu00301.inbound.protection.outlook.com
A52.101.8.34🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-dm2pr04cu00102.inbound.protection.outlook.com
A52.101.8.44🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-dm5pr04cu00104.inbound.protection.outlook.com
A52.101.8.46🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-dm6pr05cu00406.inbound.protection.outlook.com
A52.101.194.4🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-ch4pr04cu00104.inbound.protection.outlook.com
TXTMS=ms97969769
TXTv=spf1 a mx include:spf.protection.outlook.com ip4:206.214.244.48/28 -all
SOAns-1689.awsdns-19.co.ukawsdns-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=1774735677

Same first word

1backbay.com

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSns-1018.awsdns-63.netns-1388.awsdns-45.orgns-1689.awsdns-19.co.ukns-346.awsdns-43.comns1.snap-technologies.comns2.snap-technologies.comMX1backbay-com.mail.protection.outlook.commail.1backbay.comA20.151.81.66206.214.244.5576.77.71.5
●NSns-1018.awsdns-63.net2026-03-25 → 2026-03-28 · 3 obs
○ 2017-04-10 21:09:26
● 2026-03-25 02:22:10
● 2026-03-28 22:28:18
●NSns-1388.awsdns-45.org2026-03-25 → 2026-03-28 · 3 obs
○ 2017-04-10 21:09:26
● 2026-03-25 02:22:10
● 2026-03-28 22:28:18
●NSns-1689.awsdns-19.co.uk2026-03-25 → 2026-03-28 · 3 obs
○ 2017-04-10 21:09:26
● 2026-03-25 02:22:10
● 2026-03-28 22:28:18
●NSns-346.awsdns-43.com2026-03-25 → 2026-03-28 · 3 obs
○ 2017-04-10 21:09:26
● 2026-03-25 02:22:10
● 2026-03-28 22:28:18
○NSns1.snap-technologies.com2015-07-22 → 2017-04-10 · 4 obs
● 2015-07-22 08:35:16
● 2017-04-10 21:09:26
○ 2026-03-25 02:22:10
○ 2026-03-28 22:28:18
○NSns2.snap-technologies.com2015-07-22 → 2017-04-10 · 4 obs
● 2015-07-22 08:35:16
● 2017-04-10 21:09:26
○ 2026-03-25 02:22:10
○ 2026-03-28 22:28:18
●MX1backbay-com.mail.protection.outlook.com2026-03-25 → 2026-03-28 · 3 obs
○ 2017-04-10 21:09:26
● 2026-03-25 02:22:10
● 2026-03-28 22:28:18
○MXmail.1backbay.com2015-07-22 → 2017-04-10 · 4 obs
● 2015-07-22 08:35:16
● 2017-04-10 21:09:26
○ 2026-03-25 02:22:10
○ 2026-03-28 22:28:18
●A20.151.81.662026-03-25 → 2026-03-28 · 3 obs
○ 2017-04-10 21:09:26
● 2026-03-25 02:22:10
● 2026-03-28 22:28:18
○A206.214.244.552017-04-10 → 2017-04-10 · 4 obs
○ 2016-05-06 03:28:46
● 2017-04-10 21:09:26
○ 2026-03-25 02:22:10
○ 2026-03-28 22:28:18
○A76.77.71.52015-07-22 → 2016-05-06 · 4 obs
● 2015-07-22 08:35:16
● 2016-05-06 03:28:46
○ 2017-04-10 21:09:26
○ 2026-03-28 22:28:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net...-
1backbay.comns-346.awsdns-43.com, ns-1018.awsdns-63.net, ns-1689.awsdns-19.co.uk, ns-1388.awsdns-45.org1 record

✅ Authoritative Response

Server:205.251.193.90

NS records: ns-346.awsdns-43.com, ns-1018.awsdns-63.net, ns-1689.awsdns-19.co.uk, ns-1388.awsdns-45.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 1backbay.com (unsigned zone)

⏱️ Timing

Total: 328ms | Queries: -

📄 Records

TypeCountSample Data
A120.151.81.66
NS4ns-1018.awsdns-63.net, ns-1388.awsdns-45.org...
MX11backbay-com.mail.protection.outlook.com
TXT2MS=ms97969769, v=spf1 a mx include:spf.protection.outlo
SOA1ns-1689.awsdns-19.co.uk awsdns-hostmaste

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-346.awsdns-43.com)

Analysis

IP Addresses

1backbay.com points to a single IP number: 20.151.81.66.

Other host names, for instance mkubed.com, www.mkubed.com, boundarybayweather.com, mds-sf.com and my.mkubed.com share IP numbers with 1backbay.com.

Name Servers

1backbay.com is delegated to four name servers: ns-346.awsdns-43.com, ns-1018.awsdns-63.net, ns-1388.awsdns-45.org and ns-1689.awsdns-19.co.uk.

1backbay.com at least partially shares name servers with other domains, for instance sunholidayrental.com, bamboohr.com, olaplex.in, d1spy23ut85hpf.cloudfront.net and cavendre.com.

these name servers are commonly used with ns-239.awsdns-29.com, ns-779.awsdns-33.net and ns-1853.awsdns-39.co.uk.

Host names with two IP numbers:

ns-346.awsdns-43.com points to: 2600:9000:5301:5a00::1 and 205.251.193.90.

ns-1018.awsdns-63.net points to: 2600:9000:5303:fa00::1 and 205.251.195.250.

ns-1388.awsdns-45.org points to: 2600:9000:5305:6c00::1 and 205.251.197.108.

ns-1689.awsdns-19.co.uk points to: 2600:9000:5306:9900::1 and 205.251.198.153.

Mail Servers

1backbay.com is handled by a single mail server, 1backbay-com.mail.protection.outlook.com.

1backbay-com.mail.protection.outlook.com resolves to eight IP addresses: 2a01:111:f403:c902::1, 2a01:111:f403:c946::6, 2a01:111:f403:f902::2, 2a01:111:f403:f90d::1, 52.101.8.34, 52.101.8.44, 52.101.8.46 and 52.101.194.4.