`stateflowcentral.com`

DNSSEC	⚠️ Not signed
A	98.90.13.217^{🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix}
		PTR	`ec2-98-90-13-217.compute-1.amazonaws.com`
A	100.50.115.204^{🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix}
NS	`ns-1971.awsdns-54.co.uk` ⭐
		A	2600:9000:5307:b300::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1971.awsdns-54.co.uk`
		A	205.251.199.179^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1971.awsdns-54.co.uk`
NS	`ns-1386.awsdns-45.org`
		A	2600:9000:5305:6a00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1386.awsdns-45.org`
		A	205.251.197.106^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1386.awsdns-45.org`
NS	`ns-538.awsdns-03.net`
		A	2600:9000:5302:1a00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-538.awsdns-03.net`
		A	205.251.194.26^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-538.awsdns-03.net`
NS	`ns-92.awsdns-11.com`
		A	2600:9000:5300:5c00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-92.awsdns-11.com`
		A	205.251.192.92^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-92.awsdns-11.com`
TXT	`v=spf1 -all`
SOA	`ns-1971.awsdns-54.co.uk`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=1778791676

Same first word

stateflowcentral.org

stateflowcentral.com

stateflowcentral.net

DNS History

18 records (6 active, 12 former)

●NSns-1386.awsdns-45.org2026-04-27 → 2026-05-14 · 3 obs

○ 2016-04-18 08:21:06
● 2026-04-27 16:50:30
● 2026-05-14 21:15:38

●NSns-1971.awsdns-54.co.uk2026-04-27 → 2026-05-14 · 3 obs

○ 2016-04-18 08:21:06
● 2026-04-27 16:50:30
● 2026-05-14 21:15:38

●NSns-538.awsdns-03.net2026-04-27 → 2026-05-14 · 3 obs

○ 2016-04-18 08:21:06
● 2026-04-27 16:50:30
● 2026-05-14 21:15:38

●NSns-92.awsdns-11.com2026-04-27 → 2026-05-14 · 3 obs

○ 2016-04-18 08:21:06
● 2026-04-27 16:50:30
● 2026-05-14 21:15:38

○NSns-master.mathworks.com2015-06-16 → 2016-04-18 · 4 obs

● 2015-06-16 00:00:52
● 2016-04-18 08:21:06
○ 2026-04-27 16:50:30
○ 2026-05-14 21:15:38

○NSns.mathworks.com2015-06-16 → 2016-04-18 · 4 obs

● 2015-06-16 00:00:52
● 2016-04-18 08:21:06
○ 2026-04-27 16:50:30
○ 2026-05-14 21:15:38

○NSns2.mathworks.com2015-06-16 → 2016-04-18 · 4 obs

● 2015-06-16 00:00:52
● 2016-04-18 08:21:06
○ 2026-04-27 16:50:30
○ 2026-05-14 21:15:38

○NSns3.mathworks.com2015-06-16 → 2016-04-18 · 4 obs

● 2015-06-16 00:00:52
● 2016-04-18 08:21:06
○ 2026-04-27 16:50:30
○ 2026-05-14 21:15:38

○MXmxgw-ah.mathworks.com2015-06-16 → 2015-06-16 · 3 obs

● 2015-06-16 00:00:52
○ 2015-10-28 04:46:00
○ 2026-05-14 21:15:38

○MXmxgw-ls.mathworks.com2015-06-16 → 2015-06-16 · 3 obs

● 2015-06-16 00:00:52
○ 2015-10-28 04:46:00
○ 2026-05-14 21:15:38

○MXmxgw-uk.mathworks.com2015-06-16 → 2015-06-16 · 3 obs

● 2015-06-16 00:00:52
○ 2015-10-28 04:46:00
○ 2026-05-14 21:15:38

●A100.50.115.2042026-05-07 → 2026-05-14 · 3 obs

○ 2026-05-01 16:09:16
● 2026-05-07 03:26:34
● 2026-05-14 21:15:38

○A144.212.130.172015-06-16 → 2016-04-18 · 6 obs

● 2015-06-16 00:00:52
○ 2015-10-28 04:46:00
○ 2016-01-16 03:08:06
● 2016-04-18 08:21:06
○ 2026-04-27 16:50:30
○ 2026-05-14 21:15:38

○A144.212.244.172015-10-28 → 2016-04-18 · 5 obs

○ 2015-06-16 00:00:52
● 2015-10-28 04:46:00
● 2016-04-18 08:21:06
○ 2026-04-27 16:50:30
○ 2026-05-14 21:15:38

○A34.230.229.152026-04-29 → 2026-05-01 · 5 obs

○ 2026-04-27 16:50:30
● 2026-04-29 12:45:34
● 2026-05-01 16:09:16
○ 2026-05-07 03:26:34
○ 2026-05-14 21:15:38

○A44.205.87.452026-04-27 → 2026-04-27 · 4 obs

○ 2016-04-18 08:21:06
● 2026-04-27 16:50:30
○ 2026-04-29 12:45:34
○ 2026-05-14 21:15:38

○A52.45.217.2312026-04-27 → 2026-05-07 · 5 obs

○ 2016-04-18 08:21:06
● 2026-04-27 16:50:30
● 2026-05-07 10:29:40
○ 2026-05-08 02:26:46
○ 2026-05-14 21:15:38

●A98.90.13.2172026-05-08 → 2026-05-14 · 3 obs

○ 2026-05-07 10:29:40
● 2026-05-08 02:26:46
● 2026-05-14 21:15:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net...	-
stateflowcentral.com	ns-92.awsdns-11.com, ns-538.awsdns-03.net, ns-1971.awsdns-54.co.uk, ns-1386.awsdns-45.org	2 records

✅ Authoritative Response

Server:205.251.192.92

NS records: ns-92.awsdns-11.com, ns-538.awsdns-03.net, ns-1971.awsdns-54.co.uk, ns-1386.awsdns-45.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stateflowcentral.com (unsigned zone)

⏱️ Timing

Total: 4559ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`44.208.205.245, 34.235.178.172`
NS	4	`ns-1386.awsdns-45.org, ns-1971.awsdns-54.co.uk...`
TXT	1	`v=spf1 -all`
SOA	1	`ns-1971.awsdns-54.co.uk awsdns-hostmaste`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-92.awsdns-11.com, ns-92.awsdns-11.com)

Analysis

IP Addresses

stateflowcentral.com points to two IP numbers: 98.90.13.217 and 100.50.115.204.

Name Servers

stateflowcentral.com is delegated to four name servers: ns-92.awsdns-11.com, ns-538.awsdns-03.net, ns-1386.awsdns-45.org and ns-1971.awsdns-54.co.uk.

Host names with two IP numbers:

ns-92.awsdns-11.com resolves to 2600:9000:5300:5c00::1 and 205.251.192.92.

ns-538.awsdns-03.net resolves to 2600:9000:5302:1a00::1 and 205.251.194.26.

ns-1386.awsdns-45.org resolves to 2600:9000:5305:6a00::1 and 205.251.197.106.

ns-1971.awsdns-54.co.uk resolves to 2600:9000:5307:b300::1 and 205.251.199.179.

stateflowcentral.com - robtex.com