`opensourcebridge.science`

DNSSEC	⚠️ Not signed
A	172.233.221.214^{🇺🇸 AKAMAI-LINODE-AP172.233.208.0/20 Akamai Technologies}
		PTR	`k8s-svc-lander-namesilo-us-ord-02.parklogic.net`
A	172.234.199.15^{🇺🇸 AKAMAI-LINODE-AP172.234.192.0/19 Akamai Technologies}
A	172.237.145.27^{🇺🇸 AKAMAI-LINODE-AP172.237.128.0/19 Akamai Technologies}
NS	`ns1.parklogic.com` ⭐
		A	2001:19f0:6000:39be:5400:6ff:fe0b:e907^{🇺🇸 AS-VULTR2001:19f0:6000::/38 Vultr Assigned Prefix}
		A	50.28.104.44^{🇺🇸 LiquidWeb-AZ50.28.96.0/19 LiquidWeb Inc West}
			PTR	`pistachio.parklogic.com`
		A	50.116.34.34^{🇺🇸 AKAMAI-LINODE-AP50.116.32.0/20 Akamai Technologies}
			PTR	`lemonade.parklogic.com`
		A	69.39.238.36^{🇺🇸 ASN-CQ-GIGENET69.39.224.0/20 GigENET Route}
			PTR	`sandstone1.parklogic.com`
		A	69.39.238.37^{🇺🇸 ASN-CQ-GIGENET69.39.224.0/20 GigENET Route}
			PTR	`sandstone2.parklogic.com`
		A	149.28.95.10^{🇺🇸 AS-VULTR149.28.64.0/19 Vultr Assigned Prefix}
			PTR	`149.28.95.10.vultrusercontent.com`
NS	`ns1.ns306.parklogic.com`
		A	172.233.128.105^{🇺🇸 AKAMAI-LINODE-AP172.233.128.0/19 Akamai Technologies}
			PTR	`dns-vip-namesilo-expired-us-lax-01.parklogic.net`
		A	172.237.150.41^{🇺🇸 AKAMAI-LINODE-AP172.237.128.0/19 Akamai Technologies}
			PTR	`dns-vip-namesilo-expired-us-ord-01.parklogic.net`
NS	`ns2.ns306.parklogic.com`
		A	66.42.120.24^{🇺🇸 AS-VULTR66.42.112.0/20 Vultr Assigned Prefix}
			PTR	`66-42-120-24.choopa.net`
		A	172.235.58.19^{🇺🇸 AKAMAI-LINODE-AP172.235.32.0/19 Akamai Technologies}
			PTR	`dns-vip-namesilo-expired-us-lax-02.parklogic.net`
		A	172.237.150.35^{🇺🇸 AKAMAI-LINODE-AP172.237.128.0/19 Akamai Technologies}
			PTR	`dns-vip-namesilo-expired-us-ord-02.parklogic.net`
MX	`mail.eye-mail.net` ⭐
		A	65.109.161.215^{🇫🇮 Hetzner65.109.0.0/16 HETZNER-DC}
			PTR	`mail.eye-mail.net`
		A	164.90.194.37^{🇳🇱 DIGITALOCEAN164.90.192.0/20 DigitalOcean}
			PTR	`mail.eye-mail.net`
TXT	`v=spf1 ip6:fdec:ae16:fda7::/48 -all`
SOA	`ns1.parklogic.com`hostmaster@opensourcebridge.science serial=1

`science`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nic.science` ⭐
	NS	`a.nic.science`
	NS	`b.nic.science`
	NS	`c.nic.science`
	NS	`ns2.dns.nic.science`
	NS	`ns3.dns.nic.science`
	SOA	`ns1.dns.nic.science`admin@tldns.godaddy serial=1778404262

rank #8946 globally
rank #10 in the tld
this domain is "opensourcebridge"📈 Tranco rank: #32,304

Same first word

opensourcebridge.com

opensourcebridge.org

opensourcebridge.science

DNS History

23 records (7 active, 16 former)

○NSadam.ns.cloudflare.com2026-03-17 → 2026-04-17 · 5 obs

○ 2018-07-06 03:58:58
● 2026-03-17 11:15:24
● 2026-04-17 04:22:12
○ 2026-05-10 09:14:30
○ 2026-05-10 09:14:32

○NSchris.ns.cloudflare.com2018-07-06 → 2018-07-06 · 3 obs

● 2018-07-06 03:58:58
○ 2026-03-17 11:15:24
○ 2026-05-10 09:14:32

○NScraig.ns.cloudflare.com2026-03-17 → 2026-05-10 · 2 obs

○ 2026-03-17 11:15:24
○ 2026-05-10 09:14:32

○NSkhloe.ns.cloudflare.com2026-03-17 → 2026-05-10 · 2 obs

○ 2026-03-17 11:15:24
○ 2026-05-10 09:14:32

●NSns1.ns306.parklogic.com2026-05-10 → 2026-05-10 · 3 obs

○ 2026-04-17 04:22:12
● 2026-05-10 09:14:30
● 2026-05-10 09:14:32

●NSns1.parklogic.com2026-05-10 → 2026-05-10 · 3 obs

○ 2026-04-17 04:22:12
● 2026-05-10 09:14:30
● 2026-05-10 09:14:32

●NSns2.ns306.parklogic.com2026-05-10 → 2026-05-10 · 3 obs

○ 2026-04-17 04:22:12
● 2026-05-10 09:14:30
● 2026-05-10 09:14:32

○NSrayne.ns.cloudflare.com2026-03-17 → 2026-04-17 · 5 obs

○ 2018-07-06 03:58:58
● 2026-03-17 11:15:24
● 2026-04-17 04:22:12
○ 2026-05-10 09:14:30
○ 2026-05-10 09:14:32

○NSreza.ns.cloudflare.com2018-07-06 → 2018-07-06 · 3 obs

● 2018-07-06 03:58:58
○ 2026-03-17 11:15:24
○ 2026-05-10 09:14:32

●MXmail.eye-mail.net2026-05-10 → 2026-05-10 · 2 obs

● 2026-05-10 09:14:30
● 2026-05-10 09:14:32

○A104.21.91.1532026-03-17 → 2026-04-17 · 5 obs

○ 2018-07-06 03:58:58
● 2026-03-17 11:15:24
● 2026-04-17 04:22:12
○ 2026-05-10 09:14:30
○ 2026-05-10 09:14:32

○A104.27.178.12018-07-06 → 2018-07-06 · 3 obs

● 2018-07-06 03:58:58
○ 2026-03-17 11:15:24
○ 2026-05-10 09:14:32

○A104.27.179.12018-07-06 → 2018-07-06 · 3 obs

● 2018-07-06 03:58:58
○ 2026-03-17 11:15:24
○ 2026-05-10 09:14:32

●A172.233.221.2142026-05-10 → 2026-05-10 · 3 obs

○ 2026-04-17 04:22:12
● 2026-05-10 09:14:30
● 2026-05-10 09:14:32

●A172.234.199.152026-05-10 → 2026-05-10 · 3 obs

○ 2026-04-17 04:22:12
● 2026-05-10 09:14:30
● 2026-05-10 09:14:32

●A172.237.145.272026-05-10 → 2026-05-10 · 3 obs

○ 2026-04-17 04:22:12
● 2026-05-10 09:14:30
● 2026-05-10 09:14:32

○A172.64.80.12026-03-17 → 2026-05-10 · 2 obs

○ 2026-03-17 11:15:24
○ 2026-05-10 09:14:32

○A172.67.223.1162026-03-17 → 2026-04-17 · 5 obs

○ 2018-07-06 03:58:58
● 2026-03-17 11:15:24
● 2026-04-17 04:22:12
○ 2026-05-10 09:14:30
○ 2026-05-10 09:14:32

○A2400:cb00:2048:1::681b:b2012018-07-06 → 2018-07-06 · 3 obs

● 2018-07-06 03:58:58
○ 2026-03-17 11:15:24
○ 2026-05-10 09:14:32

○A2400:cb00:2048:1::681b:b3012018-07-06 → 2018-07-06 · 3 obs

● 2018-07-06 03:58:58
○ 2026-03-17 11:15:24
○ 2026-05-10 09:14:32

○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-17 → 2026-05-10 · 2 obs

○ 2026-03-17 11:15:24
○ 2026-05-10 09:14:32

○A2606:4700:3035::6815:5b992026-03-17 → 2026-04-17 · 5 obs

○ 2018-07-06 03:58:58
● 2026-03-17 11:15:24
● 2026-04-17 04:22:12
○ 2026-05-10 09:14:30
○ 2026-05-10 09:14:32

○A2606:4700:3035::ac43:df742026-03-17 → 2026-04-17 · 5 obs

○ 2018-07-06 03:58:58
● 2026-03-17 11:15:24
● 2026-04-17 04:22:12
○ 2026-05-10 09:14:30
○ 2026-05-10 09:14:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
science	ns3.dns.nic.science, a.nic.science, b.nic.science, c.nic.science...	12 records
opensourcebridge.science	ns1.ns306.parklogic.com, ns2.ns306.parklogic.com	-

✅ Authoritative Response

Server:172.237.150.41

NS records: ns1.ns306.parklogic.com, ns2.ns306.parklogic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opensourcebridge.science (unsigned zone)

⏱️ Timing

Total: 609ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`172.233.221.214, 172.237.145.27...`
NS	2	`ns1.ns306.parklogic.com, ns2.ns306.parklogic.com`
MX	1	`mail.eye-mail.net (pri: 1)`
TXT	1	`v=spf1 ip6:fdec:ae16:fda7::/48 -all`
SOA	1	`ns1.parklogic.com hostmaster.opensourceb`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (ns3.dns.nic.science, ns2.dns.nic.science, ns1.dns.nic.science...)

Analysis

IP Addresses

opensourcebridge.science points to three IPs: 172.233.221.214, 172.234.199.15 and 172.237.145.27.

Other host names, for instance candybbw(0x706f726e).com, hgw1103.com, topgrade.us, monadtestnet.pro and prostitutkikamenskshahtinskogonext.info share IP numbers with opensourcebridge.science.

Name Servers

The domain opensourcebridge.science is delegated to three name servers: ns1.parklogic.com, ns1.ns306.parklogic.com and ns2.ns306.parklogic.com.

opensourcebridge.science shares name servers with other domains at least partially, for instance fredsauction.com, spires.ws, www.techserviceboca.com, www.heruiguoji.com and cl.redssocial.com.

these name servers are often used with ns2.parklogic.com, ns1.fp261.parklogic.com and ns2.fp261.parklogic.com.

Host names by IP count:

Six IP numbers: ns1.parklogic.com points to 2001:19f0:6000:39be:5400:6ff:fe0b:e907, 50.28.104.44, 50.116.34.34, 69.39.238.36, 69.39.238.37 and 149.28.95.10

Three IP numbers: ns2.ns306.parklogic.com points to 66.42.120.24, 172.235.58.19 and 172.237.150.35

Two IP numbers: ns1.ns306.parklogic.com points to 172.233.128.105 and 172.237.150.41

Mail Servers

The mail server for opensourcebridge.science is mail.eye-mail.net.

opensourcebridge.science shares the same mail server setup as other domains, including 69dh38.com, starwarsclock.com, etcsimhn.vip, azerpost.xyz and aiqingmao.com.

Host name mail.eye-mail.net resolves to two IPs: 65.109.161.215 and 164.90.194.37.

opensourcebridge.science - robtex.com