`modelskarachi.com`

DNSSEC	⚠️ Not signed
A	104.234.7.122^{🇨🇱 AS273091104.234.7.0/24 Used by EndUser}
		PTR	`modelskarachi.com`
NS	`ns-13.awsdns-01.com` ⭐ ⚠️ Not in parent delegation
		A	2600:9000:5300:d00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-13.awsdns-01.com`
		A	205.251.192.13^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-13.awsdns-01.com`
NS	`ns-1550.awsdns-01.co.uk` ⚠️ Not in parent delegation
		A	2600:9000:5306:e00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1550.awsdns-01.co.uk`
		A	205.251.198.14^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1550.awsdns-01.co.uk`
NS	`ns-161.awsdns-20.com` ⚠️ Not in parent delegation
		A	2600:9000:5300:a100::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-161.awsdns-20.com`
		A	205.251.192.161^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-161.awsdns-20.com`
NS	`ns-672.awsdns-20.net` ⚠️ Not in parent delegation
		A	2600:9000:5302:a000::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-672.awsdns-20.net`
		A	205.251.194.160^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-672.awsdns-20.net`
NS	`ns1.modelskarachi.com` ⚠️ Not in zone NS records
NS	`ns2.modelskarachi.com` ⚠️ Not in zone NS records
MX	`mx.modelskarachi.com` ⭐
		A	104.234.7.122^{🇨🇱 AS273091104.234.7.0/24 Used by EndUser}
			PTR	`modelskarachi.com`
TXT	`v=spf1 a:dns.modelskarachi.com ~all`
SOA	`ns-13.awsdns-01.com`awsdns-hostmaster@amazon.com serial=1

`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=1774739442

PTR for

122.7.234.104.in-addr.arpa

158.74.28.139.in-addr.arpa

DNS History

13 records (8 active, 5 former)

●NSns-13.awsdns-01.com2026-03-28 → 2026-03-28 · 3 obs

○ 2017-01-20 19:39:30
● 2026-03-28 23:28:28
● 2026-03-28 23:28:30

●NSns-1550.awsdns-01.co.uk2026-03-28 → 2026-03-28 · 3 obs

○ 2017-01-20 19:39:30
● 2026-03-28 23:28:28
● 2026-03-28 23:28:30

●NSns-161.awsdns-20.com2026-03-28 → 2026-03-28 · 3 obs

○ 2017-01-20 19:39:30
● 2026-03-28 23:28:28
● 2026-03-28 23:28:30

●NSns-672.awsdns-20.net2026-03-28 → 2026-03-28 · 3 obs

○ 2017-01-20 19:39:30
● 2026-03-28 23:28:28
● 2026-03-28 23:28:30

●NSns1.modelskarachi.com2026-03-28 → 2026-03-28 · 3 obs

○ 2017-01-20 19:39:30
● 2026-03-28 23:28:28
● 2026-03-28 23:28:30

○NSns1.webusiness.com2015-07-15 → 2017-01-20 · 4 obs

● 2015-07-15 05:29:22
● 2017-01-20 19:39:30
○ 2026-03-28 23:28:28
○ 2026-03-28 23:28:30

●NSns2.modelskarachi.com2026-03-28 → 2026-03-28 · 3 obs

○ 2017-01-20 19:39:30
● 2026-03-28 23:28:28
● 2026-03-28 23:28:30

○NSns2.webusiness.com2015-07-15 → 2017-01-20 · 4 obs

● 2015-07-15 05:29:22
● 2017-01-20 19:39:30
○ 2026-03-28 23:28:28
○ 2026-03-28 23:28:30

○NSns3.webusiness.com2015-07-15 → 2017-01-20 · 4 obs

● 2015-07-15 05:29:22
● 2017-01-20 19:39:30
○ 2026-03-28 23:28:28
○ 2026-03-28 23:28:30

○NSns4.webusiness.com2015-07-15 → 2017-01-20 · 4 obs

● 2015-07-15 05:29:22
● 2017-01-20 19:39:30
○ 2026-03-28 23:28:28
○ 2026-03-28 23:28:30

●MXmx.modelskarachi.com2026-03-28 → 2026-03-28 · 2 obs

● 2026-03-28 23:28:28
● 2026-03-28 23:28:30

●A104.234.7.1222026-03-28 → 2026-03-28 · 3 obs

○ 2017-01-20 19:39:30
● 2026-03-28 23:28:28
● 2026-03-28 23:28:30

○A74.216.228.652015-07-15 → 2017-01-20 · 4 obs

● 2015-07-15 05:29:22
● 2017-01-20 19:39:30
○ 2026-03-28 23:28:28
○ 2026-03-28 23:28:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net...	-
modelskarachi.com	ns1.modelskarachi.com, ns2.modelskarachi.com	2 records

✅ Authoritative Response

Server:94.154.158.242

NS records: ns1.modelskarachi.com, ns2.modelskarachi.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for modelskarachi.com (unsigned zone)

⏱️ Timing

Total: 370ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`104.234.7.122`
NS	4	`ns-161.awsdns-20.com, ns-13.awsdns-01.com...`
MX	1	`mx.modelskarachi.com (pri: 0)`
TXT	1	`v=spf1 a:dns.modelskarachi.com ~all`
SOA	1	`ns-13.awsdns-01.com awsdns-hostmaster.am`

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (ns1.modelskarachi.com, ns2.modelskarachi.com)

Analysis

IP Addresses

modelskarachi.com points to a single IP number: 104.234.7.122.

Other host names, for example alvordtechnologies.net, getmagine.com, brillisoft.net and mail.anjoni.net share IP numbers with modelskarachi.com.

Name Servers

modelskarachi.com delegates to six name servers: ns-13.awsdns-01.com, ns-161.awsdns-20.com, ns1.modelskarachi.com, ns2.modelskarachi.com, ns-672.awsdns-20.net and ns-1550.awsdns-01.co.uk.

modelskarachi.com shares name servers with other domains at least partially, for instance bytescale.com, d1yjdsxbuf0bb1.cloudfront.net, d1p74x2hjbqu1f.cloudfront.net, c3.workcast.com and logiwebconnect.net.

These name servers are commonly used with ns-607.awsdns-11.net, ns-1517.awsdns-61.org, ns-1582.awsdns-05.co.uk, ns-183.awsdns-22.com, ns-910.awsdns-49.net and ns-1346.awsdns-40.org.

Host names with two IP numbers:

ns-13.awsdns-01.com resolves to 2600:9000:5300:d00::1 and 205.251.192.13.

ns-161.awsdns-20.com resolves to 2600:9000:5300:a100::1 and 205.251.192.161.

ns-672.awsdns-20.net resolves to 2600:9000:5302:a000::1 and 205.251.194.160.

ns-1550.awsdns-01.co.uk resolves to 2600:9000:5306:e00::1 and 205.251.198.14.

Mail Servers

The mail server for modelskarachi.com is mx.modelskarachi.com.

Host name mx.modelskarachi.com resolves to IP 104.234.7.122.

modelskarachi.com - robtex.com