sback.com - dns.ninja

`sback.com`

DNSSEC	⚠️ Not signed
A	52.35.104.127^{🇺🇸 Amazon52.32.0.0/14 EC2 PDX prefix}
		PTR	`ec2-52-35-104-127.us-west-2.compute.amazonaws.com`
NS	`ns23.worldnic.com` ⭐
		A	162.159.26.132^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns24.worldnic.com`
		A	162.159.27.77^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`sback-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00300.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::14^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr04cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch0pr04cu00603.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::7^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch5pr02cu00307.inbound.protection.outlook.com`
		A	52.101.10.1^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr02cu00301.inbound.protection.outlook.com`
		A	52.101.10.10^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn8pr05cu00102.inbound.protection.outlook.com`
		A	52.101.41.54^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00506.inbound.protection.outlook.com`
		A	52.101.42.14^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mw2pr04cu00106.inbound.protection.outlook.com`
TXT	`v=spf1 mx include:spf.protection.outlook.com include:autotask.net include:_s...`
SOA	`NS23.WORLDNIC.com`namehost@WORLDNIC.com serial=126050615

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1783175706

Subdomains

mail.sback.com

Same first word

sback.com

sback.de

sback.org

Similar names

bkacs.com

backs.co.jp

abcsk.com

backs.de

backs.no

kbsac.com

basck.com

basck.org

bcask.com

bcksa.com

sbakc.com

backs.dk

bacsk.cn

kacsb.com

ackbs.com

abcsk.sk

backs.net

kbcsa.org.au

backs.ch

cbask.sk

cskba.co.za

abcks.gov

abcks.com

backs.xyz

aksbc.com

abkcs.com

akcsb.com

backs.pl

kbcsa.com

bacsk.com

backs.se

kbsca.com

askcb.co

kabsc.com

backs.eu

kbcsa.co.za

skbac.ac.th

backs.jp

backs.co.uk

askcb.com

backs.com

bkasc.com

askbc.com

skcab.se

skbca.com

sbcak.fi

absck.com

backs.nu

csakb.org

backs.it

DNS History

6 records (4 active, 2 former)

●NSns23.worldnic.com2015-08-14 → 2026-07-04 · 2 obs

● 2015-08-14 03:41:06
● 2026-07-04 14:54:02

●NSns24.worldnic.com2015-08-14 → 2026-07-04 · 2 obs

● 2015-08-14 03:41:06
● 2026-07-04 14:54:02

○MXasp.reflexion.net2015-08-14 → 2017-05-21 · 4 obs

● 2015-08-14 03:41:06
● 2017-05-21 13:53:04
○ 2026-02-27 01:04:44
○ 2026-07-04 14:54:02

●MXsback-com.mail.protection.outlook.com2026-02-27 → 2026-07-04 · 3 obs

○ 2017-05-21 13:53:04
● 2026-02-27 01:04:44
● 2026-07-04 14:54:02

●A52.35.104.1272026-02-27 → 2026-07-04 · 3 obs

○ 2017-05-21 13:53:04
● 2026-02-27 01:04:44
● 2026-07-04 14:54:02

○A74.208.155.932015-08-14 → 2017-05-21 · 4 obs

● 2015-08-14 03:41:06
● 2017-05-21 13:53:04
○ 2026-02-27 01:04:44
○ 2026-07-04 14:54:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sback.com	ns23.worldnic.com, ns24.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.27.77

NS records: ns23.worldnic.com, ns24.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sback.com (unsigned zone)

⏱️ Timing

Total: 244ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`52.35.104.127`
NS	2	`ns24.worldnic.com, ns23.worldnic.com`
MX	1	`sback-com.mail.protection.outlook.com (p`
TXT	1	`v=spf1 mx include:spf.protection.outlook`
SOA	1	`NS23.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns23.worldnic.com, ns24.worldnic.com)

Analysis

Hierarchy

sback.com serves as the parent of mail.sback.com.

IP Addresses

sback.com resolves to just one IP address, 52.35.104.127.

Two other host names, along with www.netarchitechs.ca, weblearning.com and csssc.com, also share IP numbers with sback.com.

Name Servers

sback.com is served by two delegated name servers, ns23.worldnic.com and ns24.worldnic.com.

sback.com shares its NS records with other domains, for example centralcityconcern.org, festivalballetprovidence.org, plymouthcountyparking.com and two others.

ns23.worldnic.com directs to 162.159.26.132 and ns24.worldnic.com directs to 162.159.27.77; each host name points to exactly one IP number.

Mail Servers

The sole mail server for sback.com is sback-com.mail.protection.outlook.com.

With 8 IP addresses total, sback-com.mail.protection.outlook.com resolves to 52.101.10.1, 52.101.10.10, 52.101.41.54 and 5 others.