`hifbio.com`

DNSSEC	⚠️ Not signed
A	2600:1f18:16e:df01::258^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:16e:df01::259^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	18.208.88.157^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
A	98.84.224.111^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
NS	`dns1.p01.nsone.net` ⭐
		A	2620:4d:4000:6259:7:1:0:1^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns1.p01.nsone.net`
		A	198.51.44.1^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns1.p01.nsone.net`
NS	`dns1.p02.nsone.net`
		A	2620:4d:4000:6259:7:2:0:1^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns1.p02.nsone.net`
		A	198.51.44.2^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns1.p02.nsone.net`
NS	`dns2.p02.nsone.net`
		A	2a00:edc0:6259:7:2::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns2.p02.nsone.net`
		A	198.51.45.2^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns2.p02.nsone.net`
NS	`dns3.p02.nsone.net`
		A	2620:4d:4000:6259:7:2:0:3^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns3.p02.nsone.net`
		A	198.51.44.66^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns3.p02.nsone.net`
NS	`dns4.p02.nsone.net`
		A	2a00:edc0:6259:7:2::4^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns4.p02.nsone.net`
		A	198.51.45.66^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns4.p02.nsone.net`
TXT	`google-site-verification=k2BgMxvQwTAVY28DzXTgjDlAXbXA9q7SoHTUEfCAPf8`
SOA	`dns1.p01.nsone.net`domains+netlify@netlify.com serial=1744374694

`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=1785483022

Same first word

hifbio.com

DNS History

17 records (9 active, 8 former)

●NSdns1.p01.nsone.net2026-03-31 → 2026-07-31 · 2 obs

● 2026-03-31 03:05:38
● 2026-07-31 07:57:40

●NSdns1.p02.nsone.net2026-03-31 → 2026-07-31 · 2 obs

● 2026-03-31 03:05:38
● 2026-07-31 07:57:40

●NSdns2.p02.nsone.net2026-03-31 → 2026-07-31 · 2 obs

● 2026-03-31 03:05:38
● 2026-07-31 07:57:40

●NSdns3.p02.nsone.net2026-03-31 → 2026-07-31 · 2 obs

● 2026-03-31 03:05:38
● 2026-07-31 07:57:40

●NSdns4.p02.nsone.net2026-03-31 → 2026-07-31 · 2 obs

● 2026-03-31 03:05:38
● 2026-07-31 07:57:40

○A13.52.188.952026-03-31 → 2026-03-31 · 3 obs

● 2026-03-31 03:05:38
○ 2026-06-08 18:05:40
○ 2026-07-31 07:57:40

●A18.208.88.1572026-06-12 → 2026-07-31 · 4 obs

○ 2026-06-11 14:32:54
● 2026-06-12 15:24:14
○ 2026-06-18 05:01:42
● 2026-07-31 07:57:40

●A2600:1f18:16e:df01::2582026-06-12 → 2026-07-31 · 4 obs

○ 2026-06-11 14:32:54
● 2026-06-12 15:24:14
○ 2026-06-18 05:01:42
● 2026-07-31 07:57:40

●A2600:1f18:16e:df01::2592026-06-12 → 2026-07-31 · 4 obs

○ 2026-06-11 14:32:54
● 2026-06-12 15:24:14
○ 2026-06-18 05:01:42
● 2026-07-31 07:57:40

○A2600:1f1c:446:4900::2582026-03-31 → 2026-03-31 · 3 obs

● 2026-03-31 03:05:38
○ 2026-06-08 18:05:40
○ 2026-07-31 07:57:40

○A2600:1f1c:446:4900::2592026-03-31 → 2026-03-31 · 3 obs

● 2026-03-31 03:05:38
○ 2026-06-08 18:05:40
○ 2026-07-31 07:57:40

○A2a05:d014:58f:6200::2582026-06-08 → 2026-06-18 · 6 obs

○ 2026-03-31 03:05:38
● 2026-06-08 18:05:40
● 2026-06-11 14:32:54
○ 2026-06-12 15:24:14
● 2026-06-18 05:01:42
○ 2026-07-31 07:57:40

○A2a05:d014:58f:6200::2592026-06-08 → 2026-06-18 · 6 obs

○ 2026-03-31 03:05:38
● 2026-06-08 18:05:40
● 2026-06-11 14:32:54
○ 2026-06-12 15:24:14
● 2026-06-18 05:01:42
○ 2026-07-31 07:57:40

○A35.157.26.1352026-06-08 → 2026-06-18 · 6 obs

○ 2026-03-31 03:05:38
● 2026-06-08 18:05:40
● 2026-06-11 14:32:54
○ 2026-06-12 15:24:14
● 2026-06-18 05:01:42
○ 2026-07-31 07:57:40

○A52.52.192.1912026-03-31 → 2026-03-31 · 3 obs

● 2026-03-31 03:05:38
○ 2026-06-08 18:05:40
○ 2026-07-31 07:57:40

○A63.176.8.2182026-06-08 → 2026-06-18 · 6 obs

○ 2026-03-31 03:05:38
● 2026-06-08 18:05:40
● 2026-06-11 14:32:54
○ 2026-06-12 15:24:14
● 2026-06-18 05:01:42
○ 2026-07-31 07:57:40

●A98.84.224.1112026-06-12 → 2026-07-31 · 4 obs

○ 2026-06-11 14:32:54
● 2026-06-12 15:24:14
○ 2026-06-18 05:01:42
● 2026-07-31 07:57:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
hifbio.com	dns1.p02.nsone.net, dns2.p02.nsone.net, dns3.p02.nsone.net, dns4.p02.nsone.net	-

✅ Authoritative Response

Server:198.51.45.2

NS records: dns1.p02.nsone.net, dns2.p02.nsone.net, dns3.p02.nsone.net, dns4.p02.nsone.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hifbio.com (unsigned zone)

⏱️ Timing

Total: 232ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`18.208.88.157, 98.84.224.111`
AAAA	2	`2600:1f18:16e:df01::258, 2600:1f18:16e:df01::259`
NS	4	`dns1.p02.nsone.net, dns2.p02.nsone.net...`
TXT	1	`google-site-verification=k2BgMxvQwTAVY28`
SOA	1	`dns1.p01.nsone.net domains+netlify.netli`

Analysis

IP Addresses

hifbio.com resolves to four IP addresses: 18.208.88.157, 98.84.224.111, 2600:1f18:16e:df01::258 and 2600:1f18:16e:df01::259.

Two other host names, along with naygames.com, dazzling-shaw-6d696a.netlify.com and almanacag.netlify.app, also share IP numbers with hifbio.com.

Name Servers

hifbio.com delegates to five name servers: dns1.p01.nsone.net, dns1.p02.nsone.net, dns2.p02.nsone.net and two others.

hifbio.com has at least partial name server overlap with other domains, such as mayasharpe.com, thomsonhighereducation.org, ancube.net and two others.

dns3.p02.nsone.net, dns4.p02.nsone.net and ns01.squarespacedns.com — plus 7 other name servers — are commonly paired with these name servers.

Host names that have two IP addresses:

dns1.p01.nsone.net points to 198.51.44.1 and 2620:4d:4000:6259:7:1:0:1.

dns1.p02.nsone.net points to 198.51.44.2 and 2620:4d:4000:6259:7:2:0:1.

dns2.p02.nsone.net points to 198.51.45.2 and 2a00:edc0:6259:7:2::2.

dns3.p02.nsone.net points to 198.51.44.66 and 2620:4d:4000:6259:7:2:0:3.

dns4.p02.nsone.net points to 198.51.45.66 and 2a00:edc0:6259:7:2::4.