`bio-import.ru`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:9de9^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:527e^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.82.126^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.157.233^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`grace.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a9f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grace.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c09f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`grace.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:209f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`grace.ns.cloudflare.com`
		A	108.162.192.159^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grace.ns.cloudflare.com`
		A	172.64.32.159^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grace.ns.cloudflare.com`
		A	173.245.58.159^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grace.ns.cloudflare.com`
NS	`joel.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bb8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`joel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`joel.ns.cloudflare.com`
		A	108.162.193.184^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joel.ns.cloudflare.com`
		A	172.64.33.184^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joel.ns.cloudflare.com`
		A	173.245.59.184^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joel.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.82.126, 172.67.157.233
		IPv6 hints	2606:4700:3030::ac43:9de9, 2606:4700:3037::6815:527e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=50, name=cloudflare-ech.com
SOA	`grace.ns.cloudflare.com`dns@cloudflare.com serial=2404205139

`ru`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.ripn.net` ⭐
	NS	`b.dns.ripn.net`
	NS	`d.dns.ripn.net`
	NS	`e.dns.ripn.net`
	NS	`f.dns.ripn.net`
	SOA	`a.dns.ripn.net`hostmaster@ripn.net serial=4068892

Same first word

bio-import.ru

bio-import.nc

DNS History

14 records (6 active, 8 former)

●NSgrace.ns.cloudflare.com2026-03-29 → 2026-05-15 · 3 obs

○ 2017-01-16 21:08:06
● 2026-03-29 21:07:16
● 2026-05-15 17:09:48

●NSjoel.ns.cloudflare.com2026-03-29 → 2026-05-15 · 3 obs

○ 2017-01-16 21:08:06
● 2026-03-29 21:07:16
● 2026-05-15 17:09:48

○NSns1.1gb.ru2015-08-22 → 2017-01-16 · 4 obs

● 2015-08-22 01:56:26
● 2017-01-16 21:08:06
○ 2026-03-29 21:07:16
○ 2026-05-15 17:09:48

○NSns2.1gb.ru2015-08-22 → 2017-01-16 · 4 obs

● 2015-08-22 01:56:26
● 2017-01-16 21:08:06
○ 2026-03-29 21:07:16
○ 2026-05-15 17:09:48

○MXmx.yandex.ru2015-08-22 → 2017-01-16 · 4 obs

● 2015-08-22 01:56:26
● 2017-01-16 21:08:06
○ 2026-03-29 21:07:16
○ 2026-05-15 17:09:48

●A104.21.82.1262026-03-29 → 2026-05-15 · 6 obs

○ 2017-01-16 21:08:06
● 2026-03-29 21:07:16
● 2026-05-10 01:09:38
○ 2026-05-14 07:36:30
● 2026-05-15 17:09:46
● 2026-05-15 17:09:48

●A172.67.157.2332026-03-29 → 2026-05-15 · 6 obs

○ 2017-01-16 21:08:06
● 2026-03-29 21:07:16
● 2026-05-10 01:09:38
○ 2026-05-14 07:36:30
● 2026-05-15 17:09:46
● 2026-05-15 17:09:48

○A188.114.96.02026-05-14 → 2026-05-14 · 4 obs

○ 2026-05-10 01:09:38
● 2026-05-14 07:36:30
○ 2026-05-15 17:09:46
○ 2026-05-15 17:09:48

○A188.114.97.02026-05-14 → 2026-05-14 · 4 obs

○ 2026-05-10 01:09:38
● 2026-05-14 07:36:30
○ 2026-05-15 17:09:46
○ 2026-05-15 17:09:48

●A2606:4700:3030::ac43:9de92026-03-29 → 2026-05-15 · 6 obs

○ 2017-01-16 21:08:06
● 2026-03-29 21:07:16
● 2026-05-10 01:09:38
○ 2026-05-14 07:36:30
● 2026-05-15 17:09:46
● 2026-05-15 17:09:48

●A2606:4700:3037::6815:527e2026-03-29 → 2026-05-15 · 6 obs

○ 2017-01-16 21:08:06
● 2026-03-29 21:07:16
● 2026-05-10 01:09:38
○ 2026-05-14 07:36:30
● 2026-05-15 17:09:46
● 2026-05-15 17:09:48

○A2a06:98c1:3120::2026-05-14 → 2026-05-14 · 4 obs

○ 2026-05-10 01:09:38
● 2026-05-14 07:36:30
○ 2026-05-15 17:09:46
○ 2026-05-15 17:09:48

○A2a06:98c1:3121::2026-05-14 → 2026-05-14 · 4 obs

○ 2026-05-10 01:09:38
● 2026-05-14 07:36:30
○ 2026-05-15 17:09:46
○ 2026-05-15 17:09:48

○A81.177.174.232015-08-22 → 2017-01-16 · 4 obs

● 2015-08-22 01:56:26
● 2017-01-16 21:08:06
○ 2026-03-29 21:07:16
○ 2026-05-15 17:09:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...	-
bio-import.ru	joel.ns.cloudflare.com, grace.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.184

NS records: joel.ns.cloudflare.com, grace.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bio-import.ru (unsigned zone)

⏱️ Timing

Total: 3325ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.157.233, 104.21.82.126`
AAAA	2	`2606:4700:3030::ac43:9de9, 2606:4700:3037::6815:527e`
NS	2	`grace.ns.cloudflare.com, joel.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`grace.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

bio-import.ru maps to four IP numbers: 2606:4700:3030::ac43:9de9, 2606:4700:3037::6815:527e, 104.21.82.126 and 172.67.157.233.

other host names include corefor.net, demyan-7b.ru, stbn.net, mosam.co.in and jkoa.lk; they share IP numbers with bio-import.ru.

Name Servers

Two name servers grace.ns.cloudflare.com and joel.ns.cloudflare.com handle the delegation for bio-import.ru.

bio-import.ru shares the same name server setup as other domains, for instance sade.global, octaraivian.com, sportcafe.gr, scoutadventures.org.uk and muvfilms.com.br.

bio-import.ru at least partially shares name servers with other domains, for instance ssbqg.cc, shamanim.com, brookdale-lee.co.uk, lighter-warehouse.com and adultsreizen.nl.

These name servers are commonly used alongside algin.ns.cloudflare.com, pablo.ns.cloudflare.com and andy.ns.cloudflare.com.

Six IP addresses per host:

grace.ns.cloudflare.com points to 2606:4700:50::adf5:3a9f, 2803:f800:50::6ca2:c09f, 2a06:98c1:50::ac40:209f, 108.162.192.159, 172.64.32.159 and 173.245.58.159; joel.ns.cloudflare.com points to 2606:4700:58::adf5:3bb8, 2803:f800:50::6ca2:c1b8, 2a06:98c1:50::ac40:21b8, 108.162.193.184, 172.64.33.184 and 173.245.59.184

bio-import.ru - robtex.com

bio-import.ru

ru

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`bio-import.ru`

`ru`