`toolfb.vn`

DNSSEC	⚠️ Not signed
A	14.225.209.0^{🇻🇳 VNPT-AS-VN14.225.209.0/24 VNPT}
NS	`ns-b3.tenten.vn` ⭐ ⚠️ Not in parent delegation
		A	2404:f080:1101:321:a150:95:110:1232^{🇻🇳 GMO-ZCOM-AS-VN2404:f080:1000::/36 GMO-Z.com RUNSYSTEM JSC. Ocean Park Building 6th Floor, 1 Dao Duy Anh, Phuong Mai Ward, Dong Da Dist, Ha Noi}
			PTR	`va150-95-110-123-2.a00e.g.han1.static.cnode.io`
		A	163.44.207.21^{🇻🇳 GMO-ZCOM-AS-VN163.44.206.0/23 RUNSYSTEM-VN}
			PTR	`v163-44-207-21.a006.g.han1.static.cnode.io`
NS	`ns-a1.tenten.vn` ⚠️ Not in zone NS records
		A	2404:f080:1101:323:a150:95:115:1010^{🇻🇳 GMO-ZCOM-AS-VN2404:f080:1000::/36 GMO-Z.com RUNSYSTEM JSC. Ocean Park Building 6th Floor, 1 Dao Duy Anh, Phuong Mai Ward, Dong Da Dist, Ha Noi}
			PTR	`va150-95-115-101-0.a018.g.han1.static.cnode.io`
		A	137.59.104.65^{🇻🇳 GMO-ZCOM-AS-VN137.59.104.0/22 RUNSYSTEM-VN}
			PTR	`static-pool.tenten.vn`
NS	`ns-a2.tenten.vn` ⚠️ Not in zone NS records
		A	2404:f080:1101:323:a150:95:115:1011^{🇻🇳 GMO-ZCOM-AS-VN2404:f080:1000::/36 GMO-Z.com RUNSYSTEM JSC. Ocean Park Building 6th Floor, 1 Dao Duy Anh, Phuong Mai Ward, Dong Da Dist, Ha Noi}
			PTR	`va150-95-115-101-1.a018.g.han1.static.cnode.io`
		A	137.59.104.66^{🇻🇳 GMO-ZCOM-AS-VN137.59.104.0/22 RUNSYSTEM-VN}
			PTR	`static-pool.tenten.vn`
NS	`ns-a3.tenten.vn` ⚠️ Not in zone NS records
		A	2404:f080:1101:323:a150:95:115:1012^{🇻🇳 GMO-ZCOM-AS-VN2404:f080:1000::/36 GMO-Z.com RUNSYSTEM JSC. Ocean Park Building 6th Floor, 1 Dao Duy Anh, Phuong Mai Ward, Dong Da Dist, Ha Noi}
			PTR	`va150-95-115-101-2.a018.g.han1.static.cnode.io`
		A	150.95.111.47^{🇻🇳 GMO-ZCOM-AS-VN150.95.104.0/21 RUNSYSTEM-VN}
			PTR	`ns3.tenten.vn`
NS	`ns-b1.tenten.vn` ⚠️ Not in parent delegation
		A	2404:f080:1101:321:a150:95:110:1230^{🇻🇳 GMO-ZCOM-AS-VN2404:f080:1000::/36 GMO-Z.com RUNSYSTEM JSC. Ocean Park Building 6th Floor, 1 Dao Duy Anh, Phuong Mai Ward, Dong Da Dist, Ha Noi}
			PTR	`va150-95-110-123-0.a00e.g.han1.static.cnode.io`
		A	137.59.104.67^{🇻🇳 GMO-ZCOM-AS-VN137.59.104.0/22 RUNSYSTEM-VN}
			PTR	`static-pool.tenten.vn`
NS	`ns-b2.tenten.vn` ⚠️ Not in parent delegation
		A	2404:f080:1101:321:a150:95:110:1231^{🇻🇳 GMO-ZCOM-AS-VN2404:f080:1000::/36 GMO-Z.com RUNSYSTEM JSC. Ocean Park Building 6th Floor, 1 Dao Duy Anh, Phuong Mai Ward, Dong Da Dist, Ha Noi}
			PTR	`va150-95-110-123-1.a00e.g.han1.static.cnode.io`
		A	137.59.104.68^{🇻🇳 GMO-ZCOM-AS-VN137.59.104.0/22 RUNSYSTEM-VN}
			PTR	`static-pool.tenten.vn`
MX	14.225.209.0 ⭐
MX	`mail.toolfb.vn` ⭐
		A	14.225.209.0^{🇻🇳 VNPT-AS-VN14.225.209.0/24 VNPT}
TXT	`v=spf1mxaip4:14.225.209.0~all`
SOA	`ns-b3.tenten.vn`noreply@tenten.vn serial=1776273060

`vn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`dns-master.vnnic.vn` ⭐
	NS	`a.dns-servers.vn`
	NS	`b.dns-servers.vn`
	NS	`c.dns-servers.vn`
	NS	`d.dns-servers.vn`
	NS	`e.dns-servers.vn`
	NS	`f.dns-servers.vn`
	NS	`g.dns-servers.vn`
	NS	`h.dns-servers.vn`
	SOA	`dns-master.vnnic.vn`postmaster@vnnic.vn serial=2030754543

Subdomains

mail.toolfb.vn

bm.toolfb.vn

Same first word

toolfb.vn

toolfb.com

Similar names

bftool.com

blfoto.de

flobot.ca

lbfoto.net

obloft.com

flobot.com

folbot.com

fotbol.de

flobot.de

flobot.net

botflo.com

lbfoot.com

flotob.de

flotob.github.io

boflot.com

lbfoto.com

footbl.com

fotbol.com

fbtool.net

boloft.com

loftob.com

fotbol.ru

fbtool.pro

lbfoto.de

fbtool.com

fbtool.de

DNS History

9 records (9 active, 0 former)

●NSns-a1.tenten.vn2026-05-10 → 2026-05-10 · 2 obs

● 2026-05-10 10:01:20
● 2026-05-10 10:52:02

●NSns-a2.tenten.vn2026-05-10 → 2026-05-10 · 2 obs

● 2026-05-10 10:01:20
● 2026-05-10 10:52:02

●NSns-a3.tenten.vn2026-05-10 → 2026-05-10 · 2 obs

● 2026-05-10 10:01:20
● 2026-05-10 10:52:02

●NSns-b1.tenten.vn2026-05-10 → 2026-05-10 · 2 obs

● 2026-05-10 10:01:20
● 2026-05-10 10:52:02

●NSns-b2.tenten.vn2026-05-10 → 2026-05-10 · 2 obs

● 2026-05-10 10:01:20
● 2026-05-10 10:52:02

●NSns-b3.tenten.vn2026-05-10 → 2026-05-10 · 2 obs

● 2026-05-10 10:01:20
● 2026-05-10 10:52:02

●MX14.225.209.02026-05-10 → 2026-05-10 · 2 obs

● 2026-05-10 10:01:20
● 2026-05-10 10:52:02

●MXmail.toolfb.vn2026-05-10 → 2026-05-10 · 2 obs

● 2026-05-10 10:01:20
● 2026-05-10 10:52:02

●A14.225.209.02026-05-10 → 2026-05-10 · 2 obs

● 2026-05-10 10:01:20
● 2026-05-10 10:52:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn...	-
toolfb.vn	ns-a2.tenten.vn, ns-a3.tenten.vn, ns-a1.tenten.vn	-

✅ Authoritative Response

Server:137.59.104.65

NS records: ns-a2.tenten.vn, ns-a3.tenten.vn, ns-a1.tenten.vn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for toolfb.vn (unsigned zone)

⏱️ Timing

Total: 2154ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`14.225.209.0`
NS	3	`ns-b1.tenten.vn, ns-b3.tenten.vn...`
MX	2	`14.225.209.0 (pri: 10), mail.toolfb.vn (pri: 10)`
TXT	1	`v=spf1mxaip4:14.225.209.0~all`
SOA	1	`ns-b3.tenten.vn noreply.tenten.vn`