`saibio.com`

DNSSEC	⚠️ Not signed
NS	`ns1.namebrightdns.com` ⭐ ⚠️ Not in parent delegation
		A	2600:1f18:683a:ae1a:941d:603c:10ae:a55b^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:bf7f:1555:7f7e:bc3d^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.87.120.121^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-87-120-121.compute-1.amazonaws.com`
		A	54.87.219.199^{🇺🇸 Amazon54.87.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-87-219-199.compute-1.amazonaws.com`
		A	54.221.97.121^{🇺🇸 Amazon54.221.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-221-97-121.compute-1.amazonaws.com`
NS	`domain-for-sale.hugedomainsdns.com` ⚠️ Not in zone NS records
		A	2600:1f18:683a:ae1a:82c:21c:2b63:78ba^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:539f:d8d5:1724:f12^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:8f7d:e25b:d901:ce6a^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:aa51:fd31:3c69:f691^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:ec0f:1ca0:2573:e629^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:d987:3057:de6b:1c4^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.91.91.72^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-91-91-72.compute-1.amazonaws.com`
		A	3.95.242.48^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-95-242-48.compute-1.amazonaws.com`
		A	34.207.250.18^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
			PTR	`ec2-34-207-250-18.compute-1.amazonaws.com`
		A	44.222.210.7^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-222-210-7.compute-1.amazonaws.com`
		A	54.227.95.247^{🇺🇸 Amazon54.226.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-227-95-247.compute-1.amazonaws.com`
		A	204.236.194.148^{🇺🇸 Amazon204.236.192.0/18 Execution Services}
			PTR	`ec2-204-236-194-148.compute-1.amazonaws.com`
NS	`forsale.hugedomainsdns.com` ⚠️ Not in zone NS records
		A	2600:1f18:683a:ae1a:f6dc:95b0:7323:b306^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:10ae:a73c:749e:ba96^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:3c36:edc7:3de8:7b2f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:5021:20f8:8244:f353^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:7f99:e4a9:d944:4558^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:ca64:6f95:ea7:a9dc^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	18.208.218.58^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
			PTR	`ec2-18-208-218-58.compute-1.amazonaws.com`
		A	18.208.223.115^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
			PTR	`ec2-18-208-223-115.compute-1.amazonaws.com`
		A	18.215.253.179^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
			PTR	`ec2-18-215-253-179.compute-1.amazonaws.com`
		A	18.234.93.33^{🇺🇸 Amazon18.232.0.0/14 EC2 IAD prefix}
			PTR	`ec2-18-234-93-33.compute-1.amazonaws.com`
		A	98.91.178.132^{🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix}
			PTR	`ec2-98-91-178-132.compute-1.amazonaws.com`
		A	100.31.89.178^{🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix}
			PTR	`ec2-100-31-89-178.compute-1.amazonaws.com`
NS	`ns2.namebrightdns.com` ⚠️ Not in parent delegation
		A	2600:1f18:683a:ae1a:b388:33d7:6b80:b869^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:a90b:2f34:e330:aaa5^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:bf91:b34b:ccd0:1e3c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	18.207.198.200^{🇺🇸 Amazon18.204.0.0/14 EC2 IAD prefix}
			PTR	`ec2-18-207-198-200.compute-1.amazonaws.com`
		A	54.221.2.15^{🇺🇸 Amazon54.221.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-221-2-15.compute-1.amazonaws.com`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-04-14 #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=1776192812

Same first word

saibio.com

Similar names

biaosi.cn

aibios.cloud

iasbio.com

aibosi.com

isabio.com

asobii.net

aisibo.de

biosai.net

isibao.com

biosai.com

isobai.be

siboai.com

biasio.com

aosibi.com

aibios.com

boisai.com

aisobi.com

abiosi.it

sibiao.net

isaibo.com

abiosi.com

sabiio.com

ibsiao.com

aisobi.it

aibios.co.jp

biasio.de

aisibo.com

DNS History

19 records (4 active, 15 former)

●NSdomain-for-sale.hugedomainsdns.com2026-03-26 → 2026-04-14 · 3 obs

○ 2017-05-26 09:26:10
● 2026-03-26 08:51:28
● 2026-04-14 19:09:14

●NSforsale.hugedomainsdns.com2026-03-26 → 2026-04-14 · 3 obs

○ 2017-05-26 09:26:10
● 2026-03-26 08:51:28
● 2026-04-14 19:09:14

●NSns1.namebrightdns.com2015-06-11 → 2026-04-14 · 7 obs

● 2015-06-11 12:02:52
● 2015-10-22 21:18:58
○ 2016-01-02 21:57:12
● 2016-04-05 14:38:18
○ 2016-11-25 21:50:28
● 2017-05-26 09:26:10
● 2026-04-14 19:09:14

●NSns2.namebrightdns.com2015-06-11 → 2026-04-14 · 7 obs

● 2015-06-11 12:02:52
● 2015-10-22 21:18:58
○ 2016-01-02 21:57:12
● 2016-04-05 14:38:18
○ 2016-11-25 21:50:28
● 2017-05-26 09:26:10
● 2026-04-14 19:09:14

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

○ 2015-10-22 21:18:58
● 2016-01-02 21:57:12
○ 2016-04-05 14:38:18
○ 2026-04-14 19:09:14

○NSnsg2.namebrightdns.com2016-01-02 → 2016-01-02 · 4 obs

○ 2015-10-22 21:18:58
● 2016-01-02 21:57:12
○ 2016-04-05 14:38:18
○ 2026-04-14 19:09:14

○NSnst1.namebrightdns.com2016-11-25 → 2016-11-25 · 4 obs

○ 2016-04-05 14:38:18
● 2016-11-25 21:50:28
○ 2017-05-26 09:26:10
○ 2026-04-14 19:09:14

○NSnst2.namebrightdns.com2016-11-25 → 2016-11-25 · 4 obs

○ 2016-04-05 14:38:18
● 2016-11-25 21:50:28
○ 2017-05-26 09:26:10
○ 2026-04-14 19:09:14

○MXanmail.namebrightmail.com2015-06-11 → 2015-06-11 · 3 obs

● 2015-06-11 12:02:52
○ 2015-10-22 21:18:58
○ 2026-04-14 19:09:14

○A107.21.42.1422016-04-05 → 2016-04-05 · 4 obs

○ 2016-01-02 21:57:12
● 2016-04-05 14:38:18
○ 2016-11-25 21:50:28
○ 2026-04-14 19:09:14

○A107.23.160.2182016-01-02 → 2016-01-02 · 4 obs

○ 2015-10-22 21:18:58
● 2016-01-02 21:57:12
○ 2016-04-05 14:38:18
○ 2026-04-14 19:09:14

○A54.174.149.302016-04-05 → 2016-04-05 · 4 obs

○ 2016-01-02 21:57:12
● 2016-04-05 14:38:18
○ 2016-11-25 21:50:28
○ 2026-04-14 19:09:14

○A54.174.31.2542015-06-11 → 2015-10-22 · 4 obs

● 2015-06-11 12:02:52
● 2015-10-22 21:18:58
○ 2016-01-02 21:57:12
○ 2026-04-14 19:09:14

○A54.208.74.2152015-06-11 → 2015-10-22 · 4 obs

● 2015-06-11 12:02:52
● 2015-10-22 21:18:58
○ 2016-01-02 21:57:12
○ 2026-04-14 19:09:14

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

○ 2015-10-22 21:18:58
● 2016-01-02 21:57:12
○ 2016-04-05 14:38:18
○ 2026-04-14 19:09:14

○A54.84.80.1732016-11-25 → 2016-11-25 · 4 obs

○ 2016-04-05 14:38:18
● 2016-11-25 21:50:28
○ 2017-05-26 09:26:10
○ 2026-04-14 19:09:14

○A54.88.107.1402016-11-25 → 2016-11-25 · 4 obs

○ 2016-04-05 14:38:18
● 2016-11-25 21:50:28
○ 2017-05-26 09:26:10
○ 2026-04-14 19:09:14

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-06-11 → 2016-04-05 · 4 obs

● 2015-06-11 12:02:52
● 2016-04-05 14:38:18
○ 2016-11-25 21:50:28
○ 2026-04-14 19:09:14

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2016-11-25 → 2017-05-26 · 5 obs

○ 2016-04-05 14:38:18
● 2016-11-25 21:50:28
● 2017-05-26 09:26:10
○ 2026-03-26 08:51:28
○ 2026-04-14 19:09:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
saibio.com	domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com	24 records

✅ Authoritative Response

Server:100.31.89.178

NS records: domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for saibio.com (unsigned zone)

⏱️ Timing

Total: 198ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.namebrightdns.com, ns2.namebrightdns.com`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 24

Out-of-bailiwick: 24 (domain-for-sale.hugedomainsdns.com, domain-for-sale.hugedomainsdns.com, domain-for-sale.hugedomainsdns.com...)

Analysis

Name Servers

saibio.com is delegated to four name servers: domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com, ns1.namebrightdns.com and ns2.namebrightdns.com.

saibio.com at least partially shares name servers with other domains, for instance cw7.net, gppesa.com, ipma.arrolite.com, extracel.com and mail.readtowin.com.

These name servers are commonly used alongside nsg1.namebrightdns.com and nsg2.namebrightdns.com.

Twelve IP numbers:

domain-for-sale.hugedomainsdns.com points to 2600:1f18:683a:ae1a:82c:21c:2b63:78ba, 2600:1f18:683a:ae1a:539f:d8d5:1724:f12, 2600:1f18:683a:ae1a:8f7d:e25b:d901:ce6a, 2600:1f18:683a:ae1a:aa51:fd31:3c69:f691, 2600:1f18:683a:ae1a:ec0f:1ca0:2573:e629, 2600:1f18:683a:ae1b:d987:3057:de6b:1c4, 3.91.91.72, 3.95.242.48, 34.207.250.18, 44.222.210.7, 54.227.95.247 and 204.236.194.148.

forsale.hugedomainsdns.com points to 2600:1f18:683a:ae1a:f6dc:95b0:7323:b306, 2600:1f18:683a:ae1b:10ae:a73c:749e:ba96, 2600:1f18:683a:ae1b:3c36:edc7:3de8:7b2f, 2600:1f18:683a:ae1b:5021:20f8:8244:f353, 2600:1f18:683a:ae1b:7f99:e4a9:d944:4558, 2600:1f18:683a:ae1b:ca64:6f95:ea7:a9dc, 18.208.218.58, 18.208.223.115, 18.215.253.179, 18.234.93.33, 98.91.178.132 and 100.31.89.178.

Five IP numbers:

ns1.namebrightdns.com points to 2600:1f18:683a:ae1a:941d:603c:10ae:a55b, 2600:1f18:683a:ae1b:bf7f:1555:7f7e:bc3d, 3.87.120.121, 54.87.219.199 and 54.221.97.121.

ns2.namebrightdns.com points to 2600:1f18:683a:ae1a:b388:33d7:6b80:b869, 2600:1f18:683a:ae1b:a90b:2f34:e330:aaa5, 2600:1f18:683a:ae1b:bf91:b34b:ccd0:1e3c, 18.207.198.200 and 54.221.2.15.

saibio.com - robtex.com

saibio.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Name Servers

`saibio.com`

`com`