sequencebio.com - dns.ninja

`sequencebio.com`

DNSSEC	⚠️ Not signed
A	198.202.211.1^{🇺🇸 CLOUDFLARESPECTRUM198.202.211.0/24 Webflow}
NS	`ns-487.awsdns-60.com` ⭐
		A	2600:9000:5301:e700::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-487.awsdns-60.com`
		A	205.251.193.231^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-487.awsdns-60.com`
NS	`ns-1469.awsdns-55.org`
		A	2600:9000:5305:bd00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1469.awsdns-55.org`
		A	205.251.197.189^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1469.awsdns-55.org`
NS	`ns-1843.awsdns-38.co.uk`
		A	2600:9000:5307:3300::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1843.awsdns-38.co.uk`
		A	205.251.199.51^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1843.awsdns-38.co.uk`
NS	`ns-980.awsdns-58.net`
		A	2600:9000:5303:d400::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-980.awsdns-58.net`
		A	205.251.195.212^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-980.awsdns-58.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c08::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bi-in-f27.1e100.net`
		A	142.251.163.27^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`1password-site-verification=JCWZELOAO5EO7A6FBXD7N57MS4`
TXT	`MS=ms82496942`
TXT	`apple-domain-verification=1Nli4ab2ATWNPa3R`
TXT	`asv=0dbf6920a9b0078d68f4f5f02015a5ff`
TXT	`atlassian-domain-verification=ACw5RY4aP1/ZMWSLwzCGnXDhGA3YgeUTmqAKomDItuP2uBH...`
TXT	`bcn=D6769008-1FB6-11ED-A96D-FCDA1AE32BFA`
TXT	`jetbrains-domain-verification=86wn1rtoa2jc28y5mofps803m`
TXT	`v=spf1 include:_spf.google.com include:servers.mcsv.net ~all`
SOA	`ns-487.awsdns-60.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=1783161536

Subdomains

email.sequencebio.com

www.sequencebio.com

Same first word

sequencebio.co

sequencebio.com

sequencebio.ca

DNS History

30 records (10 active, 20 former)

○NSetta.ns.cloudflare.com2017-01-24 → 2017-01-24 · 4 obs

○ 2016-04-20 03:57:32
● 2017-01-24 19:28:22
○ 2026-02-24 19:53:40
○ 2026-07-04 10:58:48

○NShans.ns.cloudflare.com2017-01-24 → 2017-01-24 · 4 obs

○ 2016-04-20 03:57:32
● 2017-01-24 19:28:22
○ 2026-02-24 19:53:40
○ 2026-07-04 10:58:48

●NSns-1469.awsdns-55.org2026-02-24 → 2026-07-04 · 3 obs

○ 2017-01-24 19:28:22
● 2026-02-24 19:53:40
● 2026-07-04 10:58:48

●NSns-1843.awsdns-38.co.uk2026-02-24 → 2026-07-04 · 3 obs

○ 2017-01-24 19:28:22
● 2026-02-24 19:53:40
● 2026-07-04 10:58:48

●NSns-487.awsdns-60.com2026-02-24 → 2026-07-04 · 3 obs

○ 2017-01-24 19:28:22
● 2026-02-24 19:53:40
● 2026-07-04 10:58:48

●NSns-980.awsdns-58.net2026-02-24 → 2026-07-04 · 3 obs

○ 2017-01-24 19:28:22
● 2026-02-24 19:53:40
● 2026-07-04 10:58:48

○NSns1.namebrightdns.com2015-06-19 → 2016-04-20 · 7 obs

○ 2008-11-11 16:17:10
● 2015-06-19 03:23:22
● 2015-11-08 15:29:02
○ 2016-02-01 04:20:20
● 2016-04-20 03:57:32
○ 2017-01-24 19:28:22
○ 2026-07-04 10:58:48

○NSns2.namebrightdns.com2015-06-19 → 2016-04-20 · 5 obs

○ 2008-11-11 16:17:10
● 2015-06-19 03:23:22
● 2016-04-20 03:57:32
○ 2017-01-24 19:28:22
○ 2026-07-04 10:58:48

○NSnsg1.namebrightdns.com2016-02-01 → 2016-02-01 · 4 obs

○ 2015-11-08 15:29:02
● 2016-02-01 04:20:20
○ 2016-04-20 03:57:32
○ 2026-07-04 10:58:48

●MXalt1.aspmx.l.google.com2017-01-24 → 2026-07-04 · 3 obs

○ 2015-11-08 15:29:02
● 2017-01-24 19:28:22
● 2026-07-04 10:58:48

●MXalt2.aspmx.l.google.com2017-01-24 → 2026-07-04 · 3 obs

○ 2015-11-08 15:29:02
● 2017-01-24 19:28:22
● 2026-07-04 10:58:48

●MXalt3.aspmx.l.google.com2026-02-24 → 2026-07-04 · 3 obs

○ 2017-01-24 19:28:22
● 2026-02-24 19:53:40
● 2026-07-04 10:58:48

●MXalt4.aspmx.l.google.com2026-02-24 → 2026-07-04 · 3 obs

○ 2017-01-24 19:28:22
● 2026-02-24 19:53:40
● 2026-07-04 10:58:48

○MXanmail.namebrightmail.com2015-06-19 → 2015-06-19 · 4 obs

○ 2008-11-11 16:17:10
● 2015-06-19 03:23:22
○ 2015-11-08 15:29:02
○ 2026-07-04 10:58:48

●MXaspmx.l.google.com2017-01-24 → 2026-07-04 · 3 obs

○ 2015-11-08 15:29:02
● 2017-01-24 19:28:22
● 2026-07-04 10:58:48

○MXaspmx2.googlemail.com2017-01-24 → 2017-01-24 · 4 obs

○ 2015-11-08 15:29:02
● 2017-01-24 19:28:22
○ 2026-02-24 19:53:40
○ 2026-07-04 10:58:48

○MXaspmx3.googlemail.com2017-01-24 → 2017-01-24 · 4 obs

○ 2015-11-08 15:29:02
● 2017-01-24 19:28:22
○ 2026-02-24 19:53:40
○ 2026-07-04 10:58:48

○A104.24.18.952017-01-24 → 2017-01-24 · 4 obs

○ 2016-04-20 03:57:32
● 2017-01-24 19:28:22
○ 2026-02-24 19:53:40
○ 2026-07-04 10:58:48

○A104.24.19.952017-01-24 → 2017-01-24 · 4 obs

○ 2016-04-20 03:57:32
● 2017-01-24 19:28:22
○ 2026-02-24 19:53:40
○ 2026-07-04 10:58:48

●A198.202.211.12026-07-04 → 2026-07-04 · 3 obs

○ 2026-06-17 22:27:44
● 2026-07-04 10:58:46
● 2026-07-04 10:58:48

○A2400:cb00:2048:1::6818:125f2017-01-24 → 2017-01-24 · 4 obs

○ 2016-04-20 03:57:32
● 2017-01-24 19:28:22
○ 2026-02-24 19:53:40
○ 2026-07-04 10:58:48

○A2400:cb00:2048:1::6818:135f2017-01-24 → 2017-01-24 · 4 obs

○ 2016-04-20 03:57:32
● 2017-01-24 19:28:22
○ 2026-02-24 19:53:40
○ 2026-07-04 10:58:48

○A52.200.243.1232016-04-20 → 2016-04-20 · 4 obs

○ 2016-02-01 04:20:20
● 2016-04-20 03:57:32
○ 2017-01-24 19:28:22
○ 2026-07-04 10:58:48

○A54.152.144.2432016-04-20 → 2016-04-20 · 4 obs

○ 2016-02-01 04:20:20
● 2016-04-20 03:57:32
○ 2017-01-24 19:28:22
○ 2026-07-04 10:58:48

○A54.174.31.2542015-06-19 → 2015-11-08 · 4 obs

● 2015-06-19 03:23:22
● 2015-11-08 15:29:02
○ 2016-02-01 04:20:20
○ 2026-07-04 10:58:48

○A54.208.74.2152015-06-19 → 2015-11-08 · 4 obs

● 2015-06-19 03:23:22
● 2015-11-08 15:29:02
○ 2016-02-01 04:20:20
○ 2026-07-04 10:58:48

○A54.209.90.812016-02-01 → 2016-02-01 · 4 obs

○ 2015-11-08 15:29:02
● 2016-02-01 04:20:20
○ 2016-04-20 03:57:32
○ 2026-07-04 10:58:48

○A54.85.54.292016-02-01 → 2016-02-01 · 4 obs

○ 2015-11-08 15:29:02
● 2016-02-01 04:20:20
○ 2016-04-20 03:57:32
○ 2026-07-04 10:58:48

○A75.2.60.52026-02-24 → 2026-06-17 · 5 obs

○ 2017-01-24 19:28:22
● 2026-02-24 19:53:40
● 2026-06-17 22:27:44
○ 2026-07-04 10:58:46
○ 2026-07-04 10:58:48

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-06-19 → 2016-04-20 · 5 obs

○ 2008-11-11 16:17:10
● 2015-06-19 03:23:22
● 2016-04-20 03:57:32
○ 2017-01-24 19:28:22
○ 2026-07-04 10:58:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
sequencebio.com	ns-487.awsdns-60.com, ns-980.awsdns-58.net, ns-1843.awsdns-38.co.uk, ns-1469.awsdns-55.org	2 records

✅ Authoritative Response

Server:205.251.193.231

NS records: ns-487.awsdns-60.com, ns-980.awsdns-58.net, ns-1843.awsdns-38.co.uk, ns-1469.awsdns-55.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sequencebio.com (unsigned zone)

⏱️ Timing

Total: 359ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`198.202.211.1`
NS	4	`ns-1469.awsdns-55.org, ns-1843.awsdns-38.co.uk...`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	8	`1password-site-verification=JCWZELOAO5EO, MS=ms82496942...`
SOA	1	`ns-487.awsdns-60.com awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-487.awsdns-60.com, ns-487.awsdns-60.com)

Analysis

Hierarchy

sequencebio.com serves as the parent of email.sequencebio.com and www.sequencebio.com.

IP Addresses

sequencebio.com has exactly one IP address — 198.202.211.1.

chelsiegrant.com, m2miami.com, peter-park.de plus two other host names have IP numbers in common with sequencebio.com.

Name Servers

Four name servers handle the delegation for sequencebio.com: ns-487.awsdns-60.com, ns-980.awsdns-58.net, ns-1469.awsdns-55.org and ns-1843.awsdns-38.co.uk.

sequencebio.com partially shares its NS delegation with several other domains, including bali-car-service.com, emw.co.jp, frontierpay.com and two others.

ns-487.awsdns-60.com, ns-980.awsdns-58.net, ns-1469.awsdns-55.org and ns-1843.awsdns-38.co.uk each carry two IP addresses. ns-487.awsdns-60.com has 205.251.193.231 and 2600:9000:5301:e700::1; ns-980.awsdns-58.net has 205.251.195.212 and 2600:9000:5303:d400::1; ns-1469.awsdns-55.org has 205.251.197.189 and 2600:9000:5305:bd00::1; ns-1843.awsdns-38.co.uk has 205.251.199.51 and 2600:9000:5307:3300::1.

Mail Servers

Mail for sequencebio.com is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

At least some of the mail servers used by sequencebio.com are shared with other domains: ns500758.ns500758.ns500759.ns500758.ns500736.ns500735.ns500736.ns500736.ns500708.ns500708.ns500698.ns500576.ns500576.ns500619.ns500576.trackreceptor.com, ns500768.ns500759.ns500758.ns500758.ns500735.ns500735.ns500698.ns500735.ns500698.ns500698.ns500576.ns500576.ns500698.ns500576.ns500619.trackreceptor.com, ns500698.ns500759.ns500759.ns500736.ns500698.ns500736.ns500698.ns500698.ns500576.ns500686.ns500576.ns500619.trackreceptor.com and two others among them.

These mail servers often appear in conjunction with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names pointing to two IP addresses:

aspmx.l.google.com directs traffic to 142.251.163.27 and 2607:f8b0:4004:c08::1b.

alt1.aspmx.l.google.com directs traffic to 108.177.123.26 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com directs traffic to 192.178.223.26 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com directs traffic to 172.253.157.27 and 2a00:1450:400c:c23::1a.